他欢喜得忘形了.He went beyond himself with joy.大为激动,忘形.To move or excite greatly.你忘形了!You are forgetting yourself!...

“忘形”的近义词/同义词：失态, 失色。...

“忘形”的英语可以翻译为：e beside oneself (with glee, etc.)，be carried away，have one's head turned，ecstasy，forget ...

“忘形”的拼音为：wàng xíng...