Welder's helmet
[化] 焊工帽罩
🧩 词语组成解析
helmet
['hɛlmɪt]
n. 头盔;钢盔;盔形物，盔状物;[植]盔状花冠;
vt. 给…戴上头盔;
🗣️ 情景例句
Are you sure you know where you're going?
你真认识你要去的地方吗？
Mrs.Smith, I'd like to introduce a friend of mine, Pierre Dubois.
史密斯太太，我来介绍一下我的朋友皮埃尔=杜布斯。
There is a factory near No.14 Middle School.
第十四中学附近有一家工厂。