1. cut-off/ cutoff
adj. 隔絕的
They were almost completely cut off from the outside world.
他們幾乎完全與外界絕緣了。
2. verb.? 切斷/切除
The electricity had been cut off.
停電了。
3. noun.
cutoff point 截止點(diǎn);界限
It's up to you to define your own cutoff point.
截止點(diǎn)的定義取決于您自己。
4. cut-off date? 賬單等結(jié)算的日期