threshold词源

threshold的词源为thres

例句

1、

He stepped across the threshold.

他迈过门槛。

2、

The consensus has clearly shifted in favour of raising the nuclear threshold

显然大家已普遍开始转向支持提高核武器使用的门槛了。

3、

She felt as though she was on the threshold of a new life.

她觉得好像就要开始新生活了。