- croak
 - [krəuk]
 - vi. 呱呱地叫;发牢骚;死
vt. 用嘶哑的声音说;死亡
n. 呱呱叫声;低沉沙哑的说话声 
反义词
           - v. be born
 
参考例子
           - 1.Frogs began to croak with the rainfall.
 - 一下雨青蛙就开始呱呱地叫起来。
 
- 2.She could only croak because of her heavy cold.
 - 她因患重感冒只能用沙哑的声音说话。
 
- 3.The thing is done much, is the person met tired ah? And can you still croak?
 - 事情做多了,人是不是就会累啊?而且还会发牢骚啊?
 
英文解释
           - n.
 - 1.a harsh hoarse utterance (as of a frog)
 - 2.pass from physical life and lose all bodily attributes and functions necessary to sustain life
 - 3.utter a hoarse sound, like a raven
 - 4.make complaining remarks or noises under one's breath
 
网络释义
               - croak
 - 蛙叫声; 死亡; 粗嘎音,青蛙或乌鸦的叫声,低沉沙哑音; 呱呱声;
 
- frog croak
 - 青蛙;
 
- Dan Croak
 - 赛事总监丹-科罗克; 丹·克劳克;
 
- frogs croak
 - 青蛙呱呱叫;
 
- Croak and Croak
 - 呱呱呱;