Restriction orifice
[化] 节流孔板
🧩 词语组成解析
orifice
['ɔrɪfɪs]
n. 孔;洞口;
🗣️ 情景例句
She has a high reputation as a writer.
她是个有名气的作家。
It is said that a new policy is being put into practice in your foreign trade.
据说你们正在实施一种新的对外贸易政策。
I'm afraid that won't be possible,much as we'd like to.
尽管我们很想这样做，但恐怕不行了。