You could waste your life ironing things...你一辈子都会浪费在熨东西上
waste doing sth:浪费(金钱、时间等)干某事
Don't waste your breath trying to persuade him.
别白费口舌去劝他了。
常用短语:
waste one's breath白费口舌
waste someone's time浪费某人时间
run to waste被浪费掉
cut to waste糟蹋,未被利用
we might also be vulnerable to some of the same illnesses.所以我们也可能得同样的病
be vulnerable to:易受到 ... 的攻击
Migrant workers are vulnerable to exploitation.
流动工人易受剥削。
常用短语:
vulnerable groups弱势团体
vulnerable area薄弱部分