Line operation
[经] 生产经营, 行业经营
🧩 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
towards refurnishing the old library
去重新整修老图书馆
Of nothing comes nothing.
无中不能生有。
They aren't very busy!
他们不很忙吧！