They had to be careful of floating chunks of ice.

" Be careful of my friend , I entreat you, and leave me. "

“ 求你小心照顾我的朋友, 去吧. ”

Be careful of your health.

留心你的健康.

Be careful of yourself!

保重保重.

Be careful of what you are doing.

注意你的所作所为.

We must be careful of public property.

我们必须爱护公共财物.

Be careful of the material; it's too precious to waste.

仔细这些材料, 它太不易搞到,不可浪费.

Children must be taught to be careful of traffic.

必须教育孩子要当心车辆.

We should be careful with the tissue fluid medicine.

我们要谨慎使用组织液药物.

Be careful with that gun because it's already cocked.

别动那个枪,它的扳机已经扣好了.

These mortgaged items are valuable, please be careful with them.

这些承典的物品都很贵重, 大家一定要小心.

Main Idea: Be cautious about speech and be careful with behavior.

格言大意: 说话要严谨,行动要慎重.

Be careful with these plates they chip very easily.

小心这些盘子--边缘容易破损.

Be careful with that knife-It's very sharp.

当心那把刀子 —— 它很锋利.

Be careful with that umbrella you nearly jabbed my eye out!

小心那把伞--你差一点把我的眼睛戳出来!

Be careful with him -- he's a cute operator.

对他你得留神, 他是个精明圆滑的家伙.

Be careful with the glasses , ie Don't break them.

小心玻璃杯.

These glasses are very expensive so please be careful with them.

这些玻璃杯十分昂贵,因此请小心些.

Do be careful with the experiment you're doing.

在实验中切不可粗心大意.

We're newcomers here and must be careful with what we do.

我们新来乍到,得注意自己的一举一动.

Be careful with that dress; it's only pinned on.

当心那件衣服, 它只是用别针别上去的.