adj.重的；肌肉发达的；异常大的；相当多的

Being caught a third time will incur a hefty fine of $180. 若第三次再犯,将会招致更重的罚款180＄。

Richard is a really hefty guy. 理查德是肌肉发达的男孩。

The weight lifter is a hefty athlete. 举重员是肌肉发达的运动员。

She earns a hefty salary. 她的薪水很高。

Interest rates have gone up to a hefty 12%. 利率已上升至 12%25 之高。

This savings account will bear a hefty return. 这个存款账户会带来可观的回报。

They sold it easily and made a hefty profit. 他们毫不费力地卖掉了它，得到了一笔可观的利润。