Slipcases
(slipcase 的复数) n. 书套
🗣️ 情景例句
so that each one would be a part of it.
好让每个人都成为它的一部分。
It is the bridle and spur that makes a good horse.
要把马练好，缰绳靴刺少不了。
Li Lei went into the school and found Miss Zhao in the school library.
李垒走进学校，在学校图书馆里找到赵小姐。