Tracer milling machine
[化] 靠模铣床
🧩 词语组成解析
tracer
['treisə]
n. 追踪者，描图者，（铁笔等）绘图工具;
milling
[['miliŋ]]
n. 磨, 制粉, 轧齿边\\n[化] 混炼
🗣️ 情景例句
without studying these building plans more carefully.
在没有仔细研究这些建筑图的情况下。
If he doesn't tell him, I will.
如果他不，我将告诉他。
Everything that happened was my fault.
所有的事都是我的错。