Tracer controlled lathe
[机] 靠模车床
🧩 词语组成解析
tracer
['treisə]
n. 追踪者，描图者，（铁笔等）绘图工具;
a. 受约束的, 克制的\\n[法] 受管制的, 受控制的, 受管辖的
lathe
[leð]
n. 车床，机床;
vt. 用车床加工;
🗣️ 情景例句
I find myself in an embarrassing situation.
我现在有一件很糗的事。
Don't fly till you wings are feathered.
羽毛未丰不要飞。
but the paper was wrapped round a drum which rotated slowly.
根但是纸是卷在慢慢旋转的圆筒上的。