be on guard的意思|示意

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be on guard相关短语

1、 Be on guard against 防范,小心防备,警惕

2、 be on guard against everyone 人都有戒心

3、 to be on guard 战兢,防范

4、 be on guard with 警戒

5、 be on guard duty 担负警卫任务

6、 to be on guard against 提防

7、 be on guard with risks 防范风险

8、 measures to be on guard 防范措施