treacherous
🇺🇸
/ˈtretʃərəs/
🇬🇧
/ˈtretʃərəs/
adjective
R
Someone who is not loyal and may harm you.
He was weak, cowardly, and treacherous.
他既懦弱又奸诈。
R
A situation that is unsafe, even if it looks safe.
The ice on the roads made driving conditions treacherous.
路面上的冰使驾驶条件变得危险。
translation
背信弃义的, 危险的