兢

[jīng]

• to be fearful
• apprehensive

参考释义

兢 [jīng]

• -
• -

例句

1. 他们战战兢兢地去告诉老师，他们打破了一扇窗户。
   They went to the teacher in fear and trembling to tell her that they'd broken a window.

短语

• 负责
• 认真
• 事必躬亲
• 呕心沥血
• 一丝不苟
• 一本正经