You have to consider twice ago you decide to buy them in bulk.

The stock market is capricious, investor don't be impulsive and have better think thoroughly before action.

股票市场上行情变幻莫测, 切莫意气用事,最好三思而行.

Doing anything well, particularly in relation to their own lives what we must think twice.

在做任何事时, 尤其是关乎自己生命的事情一定要三思而行.

Always think twice before paying out large sums of money.

支付大笔款项时总要三思而行.

It's not a good idea, maybe you should think about it twice.

这个主意欠考虑, 或许你应该三思而行.

You have a low opinion of yourself and so you're often defensive.

你自我感觉不好,所以常常谨小慎微.

He is very healthy, and he has a look of being experienced and prudent.

他的身体长得结结实实, 一副老成持重的模样.

Though he is still a young man, he is experienced and prudent.

尽管他还年轻, 但他老成持重.

Don't try to act sophisticated just be yourself.

不要装得老成持重--你是怎麽样就怎麽样.

The British weighed in heavily.

英国人老成持重地出面了.

After years of dishonest activity the man was finally brought to book and jailed.

为非作歹多年之后,那人终于被迫认罪并被关进监狱.

Devil finds work for idle hands to do.

游手好闲,为非作歹.

He tried to atone for the evil he had done.

他试著为过去的为非作歹赔罪.

Work keeps us from three great evils, boredom , vice and poverty.

工作可使我们免于三大恶:无聊、为非作歹 、 以及贫穷.

He's a very trivial person.

他是个非常浅薄轻浮的人.

She seemed younger, lighter of heart.

她似乎更年轻了, 心也更轻浮了.

She is a giddy thing.

她是个轻浮的人.

She has a frivolous nature and won't take anything seriously.

她生性轻浮,什么事情都不肯认真对待.

He was loud , robust, and was sometimes spoken of as being " given to indulgence ".

他身强力壮,嗓音洪亮, 有时人家骂他“胡作非为. ”

He won't stand any nonsense from the staff.

他决不容忍员工胡作非为.

You share a deep, inner bond; this is not a light or superficial relationship.

你们彼此分享一种深沉的内心的联结; 这不是一种轻飘或肤浅的关系.