pass sb off as使假扮成
pass sth off把注意力从;转移他处
pass s off停止
pass sth off as以某物冒充
try to pass it off打马虎眼
Punishment of Pass-off of Patents查处假冒
to pass off当作
PASS AIR BAG OFF乘客侧安全气囊关闭
PHRASAL VERB(动词词组) If an event passes off without any trouble, it happens and ends without any trouble. (顺利) 进行; 举行 [英国英语]