1.wipe out 擦净；彻底摧毁

The spill could wipe out the Gulf's turtle population.
这次原油泄漏可能会使波斯湾的海龟灭绝%ZxZg&lS~)).。

This last payment will wipe out your debt to me.
这最后一笔付款将了结你欠我的债务(P*QhbwcU3LD,(u。

2.blood sugar n.血糖

If you skip breakfast, your blood sugar level will drop and you will probably feel light-headed.
如果不吃早餐，血糖含量就会降低，你很可能会觉得晕眩4VnT*yQl)9。

Hunger is the body's signal that levels of blood sugar are too low.
饥饿感是身体发出的信号，表示血糖水平太低bP&R[Zbi=ap1L。