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
How ofter have met with our competitors?
你多久遭遇我们的竞争对手一次？
I ask hin to tell me everything he saw.
我要求他告诉我，他所看到的每件事情。
If, however, you were holding an open air garden party or a fete it would be equally possible to insure yourself in the event of bad weather.
如果你要举办一次露天游园会或盛宴，为避免碰上不好的天气而遭受损失也同样可以保险，