Microdefect
微观缺陷; 微缺陷
🗣️ 情景例句
Mr. Stewart, I just spoke to Mr. Carlson. Stewart
先生， 我刚刚与Carlson先生通了话。
I ought to go right away.
我应该立刻去。
At the head of the queue was an old woman.
排头的是位老太太。