Frugal people are careful about spending money or using things.

节俭的人花钱或用东西都很谨慎。

Well, that's very admirable. But be careful.

好吧，的确让人钦佩。但是要注意啊。

You must be careful of your reputation.

你得注意自己的名声。

We're not finished! - Be careful, Captain.

我还没说完 客气点 校尉。

Be careful if you use mirroring; you don't want to sound like a robot!

使用镜像法时要小心了；你不想听上去像个机器人吧！

Informal language is very important in spoken English, but you need to be careful.

非正式语言在英语口语中很重要，但你需要小心。

Promise me you'll be careful. I promise.

答应我一定要小心 我答应你。

Local leaders urging residents to continue to be careful.

当地领导人敦促居民继续保持谨慎。

I hope you were careful to wear gloves.

我希望你带了手套。

Something else they need to be careful about is medicines.

他们还需注意的另一件事就是药品。

You need to be careful, as the floors can get very wet and slippery.

你们需要小心，因为地板可能会非。

The next thing that we want to do is be careful of liminal moments.

另外，你也要特别留意" 阈限时间" 。

So be careful of those times when you're transitioning from one task to the next.

因此，当你从某任务转换至另一个任务时，要特别当心。

I believe they are careful calculations on proteins, vitamins and calories.

我觉得是指仔细计算蛋白质，维他命和卡路里。

Be careful when stepping over the swamp, or you may sink in.

踏入沼泽地时，请小心，不然会陷下去。

You have to be careful with this verb though.

但是大家做使用这些词的时候要注意。

But I need to be careful with it for the next few weeks.

但在接下来的几周里，我需要小心了。

You know you can't embroider without me, so be careful! The needle was still arrogant.

要知道没有我你是无法完成刺绣的，所以你应该小心点！针还是表现得很傲慢。

But be careful where you settle down.

但要小心你选择的住处。

Be careful not to get any lotion in your eyes.

小心，不要让乳液跑进眼睛。