Reducing orifice
[化] 节流孔板
🧩 词语组成解析
n. 减低；减轻体重法, 减肥法
orifice
['ɔrɪfɪs]
n. 孔;洞口;
🗣️ 情景例句
They also ask questions like Where do you come from? and Where do you live?.
他们也会问“你从哪儿来？”，和“你住在哪儿？”这样的问题。
I ask him to tell me everything he knew.
我要求他告诉我，他所知道的每件事情。
This platform would serve as a port and a railway station.
如果再建些伸出海面的高大的烟囱状通风管，