tougher例句

MPs called for tougher enforcement of the existing laws on drugs.
下院议员呼籲加强现行毒品法律的执行力度.

You must have had a much tougher time than we did.
你们要比我们辛苦得多.

"It's tough at the top," he said. "It's tougher at the bottom," riposted the billionaire.
“身居高位很辛苦，”他说。“在底层更辛苦，”这个亿万富翁机敏地回答道。

• #tougher