中文意思：

adj. 谨慎的；十分小心的

He is very cautious about all the work he is responsible for.

他对他负责的所有的工作都十分细心。

This cautious action was appreciated by the leaders.

这个斟酌过的行动得到了领导的赞赏。

He's a cautious driver.

他开车很小心。

They've taken a very cautious approach.

他们采取了十分谨慎的态度。

He was cautious of his footing, wary of the edge.

他小心翼翼地站稳，注意着边缘。