1·That is triple the number from two decades ago.
这个数字是二十年前的三倍。
2·This time, the winner could obtain triple tributes.
这一次，胜利者可以获得三倍的礼物。
3·The unpaid housework done by women is triple that done by men.
女性所做的无偿家务是男性的三倍。
4·After escaping from whaling boats 150 years ago, it quickly evolved to triple in size and switched from herbivory to eating flesh.
自150年前从捕鲸船跑出来以后，它很快就进化到三倍大小，由食草变成食肉。
5·The team at Stanford investigated the aquifers below this depth and found that reserves may be triple what was previously thought.
斯坦福大学的研究小组对这一深度以下的地下蓄水层进行了调查，发现蓄水量或许是先前所预想的三倍。