adj.能见度为零的
The mercury dived to ten below zero. 温度突然下降到零下10度。
Now, men, zero in your guns at that ship. 喂，伙计们，把炮口对准那艘船。
It was five below zero last night. 昨夜温度是零下五度。
Prospects of success in the talks were put at zero. 会谈没有成功的希望。
He has given my suggestion zero thought. 他一点也没有考虑过我的建议。
The thermometer fell to zero lastnight. 昨夜温度计显示气温下降到零度。
