Micromachining
n. 显微机械加工
🗣️ 情景例句
At what time?
几点？
Sorry, I don't.
对不起，我没有。
When we later walked down the main street of the villager, we were followed by a silent procession of children.
后来，我们在村里的主要街道上行走的时候，一队默不作声的孩子跟在我们后头。