Threaded connection
[化] 螺纹连接
🧩 词语组成解析
a. 有线状图案装饰的
🗣️ 情景例句
and we'll take your dad with us.
带你爸爸也一起去。
I invited him last Thursday.
我上个星期四邀请他。
That was very nice.
太好了。