croak
verb uk/krəʊk/ us/kroʊk/
(MAKE SOUND)
[ I or T ]（蛙、乌鸦等）发出低沉沙哑的叫声，呱呱地叫
When animals such as frogs and crows croak, they make deep rough sounds.
（因喉咙疼或干哑而）发出沙哑的声音，用沙哑的声音说出
If you croak, you speak with a rough voice because you have a sore or dry throat.
(DIE)
[ I ] slang死，咽气
to die
croak
noun [ C ] uk/krəʊk/ us/kroʊk/
（人或动物发出的）低沉而嘶哑的声音
a deep, rough sound made by a person or animal