Gating and risering
[机] 浇冒口方案
🧩 词语组成解析
[计] 选通, 控制
and
[ənd, ən,ænd]
conj. 和，与;而且;于是，然后;因此;
🗣️ 情景例句
You can't do that! it's against the rules.
你不能那么做！ 那是违反规定的。
The phone seems to be out of order.
电话好像出故障了。
What's that, Jim? Is it a picture?
吉姆，那是什么？一张照片？