Circumferential weld
[化] 环焊缝
🧩 词语组成解析
a. 圆周的\\n[医] 周缘的, 环状面的
weld
[wɛld]
vt.& vi. 焊接;使紧密结合;
n. 焊接点;黄色植物染料;
🗣️ 情景例句
You want to play charades?
你想玩哑谜？
I tried several times to call, but there is no answer.
我打了几次，但是没有人回答。
It's missing head happened to be among remains of the fifth century B.C.
而她那身异处的脑袋却碰巧是在公元前5世纪的文物中找到的。