Dictionary › 敲钉钻脚
敲钉钻脚
qiāo dīng zuān jiǎo
What 敲钉钻脚 means
- to make doubly sure (idiom)
The characters in 敲钉钻脚
- 敲qiāoto hit; to strike; to tap
- 钉dīngnail; to follow closely; to keep at sb (to do sth)
- 钻zuānto drill; to bore; to get into
- 脚jiǎofoot; leg (of an animal or an object); base (of an object)
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