engaged

They got engaged last summer while on vacation in Paris.

(Chinese) 去年夏天他们在巴黎度假时订婚了。

Did you see the beautiful diamond ring on her engaged finger?

(Chinese) 你看到她订婚手指上那枚漂亮的钻戒了吗？

I tried to call the office, but the phone line was engaged all morning.

(Chinese) 我试着给办公室打电话，但电话线整个上午都在占线。

The CEO is currently engaged in a meeting and cannot be disturbed.

(Chinese) 首席执行官目前正在开会，不能被打扰。