Object micrometer
[医] [接]物镜测微计
🧩 词语组成解析
n. 测微计\\n[化] 测微计
🗣️ 情景例句
is a collection of photographs
是选出的摄影作品
The petroleum region is centered largely in the north.
那里的石油区大部分集中在北部。
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。