Silcer
[医] 活组织切片
🗣️ 情景例句
Good night, Alexandra.
晚安，Alexandra。
The speaker kept wandering off.
演讲的那个人老是走题。
Some live in large groups like the honey bee, and make their nests in trees or holes in the rocks.
有些蜂如蜜蜂是群居在一起，在树上或岩洞里筑巢。