Triangular weir
[机] 三角堰
🧩 词语组成解析
weir
[[wiə]]
n. 堰, 鱼梁\\n[化] 堰
🗣️ 情景例句
Thanks for your information and for being so helpful.
谢谢你的帮助和提供的讯息。
Tomorrow Mark will hear from his manager about the job.
明天，马克将听经理谈有关工作的事。
Is he? I'm sorry to hear that.
是吗？对此我感到遗憾。