(一).I'll up to my ears I neck in work.我因为工作忙无法抽身。
原音重现：

A: l，m up to my neck in work these days.
最近工作太忙，无法抽身。
B: Do you want someone to help you out?
你需要人来帮你吗？

(二).I got held up at work.我在单位公务缠身。
原音重现：
A: Why are you getting home so late?
你为什么这么晚才回来？
B: I got held up at my job. I had to stay until everything was finished.
亊情太多了，做完我才回来的。