马脚

mǎjiǎo

sth. that gives the game away

* * *

sth. gives the trick out

相关词组: 露出马脚

露马脚

* * *

sth. gives the trick out

* * *

馬腳|马脚 [mǎ jiǎo] ► sth one wishes to conceal ► the cat (as in "let the cat out of the bag")