Welded bonnet
[化] 焊接阀盖
🧩 词语组成解析
v. 焊接；使结合（weld的过去分词）
bonnet
['bɔnit]
n. 童帽;阀帽;（苏格兰男子的）无边帽;烟囱罩，壁炉罩;
vt. 给…戴上帽子，给…装上罩;
🗣️ 情景例句
I would like to tell you more about it.
我很乐意向你说得更详细一点。
What time is the mail delivered on Saturday?
邮件在星期六什么时间被递送？
How old is he?
他多大年纪了？