The general assigned him to do the tough task.

将军派他去完成这项艰巨任务。

Self-confident, ambitious and positive, Paula is a tough cookie who is bound to do well.

葆拉自信、乐观、有抱负,且相当有主见,她肯定会有所成就。

A fleshy berry-like fruit with a tough rind, as a lemon or orange.

Hesperidium 具坚韧果皮浆果状肉质果实，如柠檬或柑橘。

Casehardening involves a change of surface properties to produce ahard,wear-resistant shell about a tough,fracture-resistant core.

表面硬化包含一个高硬度、耐磨性壳以及高韧性芯。

MPs called for tougher enforcement of the existing laws on drugs.

院议员呼籲加强现行毒品法律执行力度。

Are you sure you’re physically tough enough for this job?

你确信你有足够力胜任这份工作吗？

A spell of tough luck discouraged him.

一段时间厄运使他失去了勇气。

They are very tough on drunk drivers.

他们对酒后驾车者十分严格。

This steak’s as tough as old boots.

这块牛排跟牛皮一样嚼不动。

You have to be tough with these young thugs.

对这些青年暴徒态度一定要强硬。

The meat is too tough to eat.

这肉老得不能吃。

Her public stance was much tougher than her private feelings on the subject.

在这一问题上，她公开立场比她私态度要强硬得多。

Stoneware is tough and cannot be scratched.

粗陶器很硬, 不会被划出痕迹。

Smith is as tough as they come.

史密斯非常强壮。

She touched its tough irregular surface.

她碰到了它那粗糙不平表面。

Bring along the tough And tensile stick of hope, pick up the firm packsack of patience.

你要带上“希望”这根坚韧拐杖和“忍耐”这个结实旅行袋。

He is tough to work with.

他很共事。

This meat is tough.

这肉咬不动。

Add buttermilk all at once and mix just to combine. Do not overmix, or the scones will be tough.

马上倒入白脱牛奶，拌匀即可，不要过度搅拌，否则会令司康烤饼变硬。

He is dreadfully tough.

他极其粗鲁。