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
The wedding cake really looks delicious.
婚礼蛋糕看起来真好吃。
Don't climb a tree to look for fish.
勿缘木求鱼。
Excuse me. Is there a post office near here?
请问，附近有邮局吗？