Reducing orifice
[化] 節流孔板
?? 詞語組成解析
n. 減低；減輕體重法, 減肥法
orifice
['?r?f?s]
n. 孔;洞口;
??? 情景例句
A springer spaniel!
一只激飛狗！
That's very nice of you, but I really can't.
謝謝你的好意，但是我實在不能再呆了。
The dish now had to be lifted vertically because one edge was resting against the side of the canal.
這次，盤子必須垂直吊出水面，因為盤子的一邊緊靠著運河河岸。