Restriction orifice
[化] 節(jié)流孔板
?? 詞語組成解析
orifice
['?r?f?s]
n. 孔;洞口;
??? 情景例句
What's the reason why you left your previous employer?
你離開原來那個(gè)雇主的原因是什么？
Is there any earlier one?
還有更早一點(diǎn)的嗎？
As soon as this was done, they cooked a meal over an open fire.
這件事剛剛做完，他們就在篝火上燒起了飯。