Micro-structure
[机] 显微组织
🧩 词语组成解析
[计] 表示\小\\微\\微量\\百分之一\
🗣️ 情景例句
She'll be back around 2:30.
大概两点半会回来。
He has a ring.
他有一只戒指。
He did not know from which part of Africa his ancestor had come.
他不知道祖先来自非洲的什么地方。