Rectangular weir
[机] 矩形堰, 长方形堰
🧩 词语组成解析
rectangular
[rek'tæŋgjulə]
adj. <数> 矩形的;成直角的;直角坐标的;长方;
weir
[[wiə]]
n. 堰, 鱼梁\\n[化] 堰
🗣️ 情景例句
It sets the tone for the whole show.
它决定了整个展览的气氛。
The embarrassing situation caused me to lose face.
令人尴尬的场合让我丢了面子。
It's often cold in November and it rains sometimes.
11月常常就冷了，而且有时下雨。