1.pin-drop silence 一片寂靜；寂然無聲

When the robbers shot the ceiling once or twice, a pin-drop silence filled the bank.

劫匪朝天花板開了一兩槍，整個銀行瞬間鴉雀無聲l~tZ=s[zNilHF。

2.to the point of 到……的地步

The hot sun enervated her to the point of collapse.

火熱的太陽灼曬得令她近乎崩潰*29pa=Ti[P+hS。

3.step down 退位；卸任

Contrary to western media speculation, Kim Jong Il did not step down nor did he hand over any of his powers to his son.

與西方媒體的猜測不同的是，金正日并沒有卸任，也沒有把權力交給兒子6G%qnd7iG|Saf-S。

4.to the frustration of 令某人失望的是

To the frustration of her，her boyfriend cheated on her.

讓她失望的是，男友還出軌了mGXv^(qF7ga1x@DCp。