A list of terms Beyond the World uses that I find useful to know or interesting, and their more common equivalent term if applicable.

Stories and Events

CN EN Common Term
无限副本 Unlimited Mission / Main Mission Main Story
世界任务战 World Mission Station / Side Mission Personal Story
特殊副本 Special Mission Long Story Event
特殊任务 Special Tasks Short Story Event
特别/特殊活动 Special Event / Mini Tasks Mini-game Event or Collab
副本礼记 Mission Rites Battle Pass

Rarity

CN (Gacha) EN (Gacha) CN (Items) EN (Items) Common Term
— — 特殊 Special UR / 6*
世界 World 金 Gold SSR / 5*
月 Moon 紫 Purple SR / 4*
辰星 Mercury — — RR/Live2D 3*
星 Star 蓝 Blue R / 3*
— — 白 White N / 2*

Currency

CN EN Common Term
晶币 Crystal Coins Gold/Coins
时之华 Time Essence Gold Gems; Exchanged from Purple Gems
世界之吻 World Kiss Purple Gems; Real Money Currency
空间碎片 Space Shard Gacha Pull
能量晶石 Energy Crystal Card Redeeming currency
主神积分 System Points In-Game Game Shop
世界树露珠 World Tree Dewdrop Memento resource exchange currency
果实 (World Tree) Fruit Memento item and resource exchange currency
硬币 Metal Coin Unidentified Creature item exchange currency
追忆之钥 Recollection Key Past Event Story item
溯回卡 Backdate Card Fill in missed login day card

Collections

CN EN Common Term
侧影 Silhouette Card
思维 Logic —
魅力 Charm —
体魄 Strength —
感知 Perception —
灵巧 Dexterity —
亲蜜约会 Intimate Date Level-up
亲蜜等级 Intimacy Level Level
相会 Meet Up Increase level cap
相会事件 Meet Up Moments Card Short Story
互动 Interaction Skill Upgrade
互动分数 Interaction Points Attack points
意乱情迷 Mesmerise (so he’s delirious and spellbound) Skill bonus effect
贴近 Approach Card Upgrade
贴近距离 Distance Stacks
重逢 Reunion Card Story
与他共度甜蜜时光 Spend Sweet Time With Him Card Story after full-stack
共享时光 Enjoy the Time Read Story (for stack story)
无限相遇 Infinite Encounters Randomised interactions
相遇 Encounter Interaction
身份卡 Identity Card Base Stat Boost
藏品 Mementos Base Stat Boost
血脉 Bloodline Base Stat Boost

Resources

CN EN Use
私语 Private Message White level-up material
同游 Go Out Together Blue level-up material
烛下约 Candlelight Date Purple level-up material
命运论 Wheel of Fate White Card Short Story material
三世镜 Three Lives Mirror Blue Card Short Story material
因果钟 Destiny Clock Purple Card Short Story material
静止的怀表 Frozen Pocket Watch White skill upgrade material
破碎的星图 Shattered Star Atlas Blue skill upgrade material
红线 Red Strings of Fate Gold skill upgrade material
金引线 Gold Puppet Strings Gu Shiye level-up and skill upgrade material
深渊之眼 Eye of the Abyss Gu Shiye level-up and skill upgrade material
宅邸钥匙 Mansion Keys Gu Shiye Card Story material
千年偶 Millennium-Old Doll Yi Yu level-up and skill upgrade material
管理者的遥控器 Administrator’s Remote Control Yi Yu level-up and skill upgrade material
病历残页 Medical Record Page Scraps Yi Yu Card Story material
纯银子弹 Silver Bullet Bai Yuan level-up and skill upgrade material
猎齿 Hunting Fangs Bai Yuan level-up and skill upgrade material
程序终端 Program Terminal Bai Yuan Card Story material
梦影石 Dream Projection Stone Xia Xiaoyin level-up and skill upgrade material
紫色花瓣 Purple Flower Petal Xia Xiaoyin level-up and skill upgrade material
黑水晶王冠 Black Crystal Crown Xia Xiaoyin Card Story material
因缘 Romantic Fate Card stacking item of different rarities
人间感悟 Human Enlightenment Identity Card upgrade material
彩虹晶 Rainbow Crystal Memento level-up material
能量石 Energy Cube Memento upgrade material
血脉精华 Blood Essence Bloodline level-up and upgrade material
寰宇的云图 World Cloud Chart Human Bloodline upgrade material
海渊的明珠 Sea Abyss Pearl Mermaid Bloodline upgrade material
永远的玫瑰 Eternal Rose Blood Clan Bloodline upgrade material
星辰的流沙 Stellar Quicksand Devil Bloodline upgrade material
苍山的翠玉 Cangshan Green Jade Spirit Clan Bloodline upgrade material
权律的冠冕 Crown of Authority and Law Divine Clan Bloodline upgrade material
神树净露 Divine Tree Purity Dew World Tree level-up material
万象养料 Nature’s Fertiliser World Tree Fruit accelerated ripening material
外用药物 Externally Applied Medicine White Stamina item
纱布 Bandages Blue Stamina item
紧急医疗想 First Aid Box Purple Stamina item
兔子蛋糕 Rabbit Cake Blue Stamina item (from Bai Yuan)