Fibremeter
纤维定量喂给控制装置
🗣️ 情景例句
I'm too sick to even get out of bed.
我病得都下不了床了。
A ragged coat may cover an honest man.
不能以衣著取人。
I've read about it,but I'd like to know more about it.
我已经知道了一点儿，但我还想多了解一些。