Girth joint
[化] 环焊缝
🧩 词语组成解析
girth
[gə:θ]
n. 周长，（马等的）肚带，腰身;
v. 以带束缚;围绕;包围;围长为;
joint
[dʒɔint]
adj. 共同的，联合的;共享的;两院的;连带的，共同的;
n. [解]关节;接合处;下流场所;一块烤肉（英式英语）;
vt. 结合，联合;为…装上接头，使…有接缝;
🗣️ 情景例句
In about 30 minutes.
大约半小时后。
Between two stools one falls to the ground.
脚踏两头要落空。
Once the existence of this wave-length had been discovered,
一旦这种波长的实际存在被发现，