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
Let's go to the food court and get something to eat.
咱们去食品部吃点东西吧。
Will you go shopping with me?
你跟我去买东西吗?
We can't sign the contract yet.
我们还不能在契约上签字。
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