Detection line
[化] 检测线
🧩 词语组成解析
line
[laɪn]
n. 线条;排;行列;界线;
vt. 排队;用线标出;沿…排列成行;给…安衬里;
vi. 形成一层;排队;击出平直球;
🗣️ 情景例句
Thanks, Mom.
谢谢，妈。
It is my pleasure to introduce the keynote speaker for today.
我很荣幸地介绍今天的主讲人。
The rope had been cut, so it was obvious that the lamb had been stolen.
绳子被人割断，很明显小羔羊是被人偷走了。