Line relationship
[经] 垂直管辖关系
🧩 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
I'm exhausted. I had to work until 2 o'clock this morning.
我累死了。我一直得干到今天早上2:00。
We shall never have friends if we expect to find them without fault.
指望朋友无缺点，永远休想交朋友。
How did you find the talk this morning?
你觉得今天早晨的报告怎么样？