Tongued and grooved flanges
[化] 密封法兰; 舌槽法兰
🧩 词语组成解析
n. (机械等的)凸缘, (火车的)轮缘( flange的复数形式 )
🗣️ 情景例句
You are a very smart young man, Robbie.
你是个绝顶聪明的年轻人, Robbie。
Aren't you relieved that your puppy was finally found?
你的小狗终于找回来了,你应该安心了吧?
We can handle that for you with no problem.
没问题,我们会照你的指定的方式去做。
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