Limiting orifice
[机] 极限孔
🧩 词语组成解析
a. 限制的\\n[电] 极限
orifice
['ɔrɪfɪs]
n. 孔;洞口;
🗣️ 情景例句
I have two days off a week.
我一星期休息两天。
Do you have an umbrella?
你有雨伞吗？
We have our evening meal at about a quarter past six.
我们6：15分左右吃晚饭。