Welded chain
[化] 焊接链
🧩 词语组成解析
v. 焊接；使结合（weld的过去分词）
chain
[tʃen]
n. 链子，链条;连锁，连续;拘束;连锁店或旅馆系列的事物;
vt. 用铁链锁住;监禁，束缚;
🗣️ 情景例句
When can I photograph a class?
我何时才来上课呢？
Don't forget to help him.
不要忘记帮助他。
Yes. I don't think it's necessary to buy the bigger one.
有哇。我认为没必要买较大的机子。