Sorry, the line is engaged now.

对不起，电话在占线。

youdao

Sorry, Sir, the line is engaged.

对不起，先生，电话占线。

youdao

His line is engaged.

他的线路在接听中。

youdao

One is, he can't afford to have his hoplite line outflanked, because if I can come around and take care of this guy from this side, he is engaged with a guy who's right opposite him, I can just kill him no problem at all.

一点是,他不能让方阵的侧翼被包围,因为如果我调转方向,从这边对付他,他正在和正面的敌人交战,我干掉他就是小菜一碟儿

耶鲁公开课 - 古希腊历史简介课程节选

The bottom line is big estates require a lot of advance planning, which presumably the Kochs have engaged in, even as they pile up wealth within Koch Industries.

FORBES: Koch Bros. Could Pull A $40B Dividend -- But Probably Won't