bleat

/bliːt/ 62
When a sheep or goat bleats, it makes the sound that sheep and goats typically make. (羊)咩咩地叫

verb [vi. 不及物动词](羊)咩咩叫,牛(哞哞叫);低声说话;抱怨

If you say that someone bleats about something, you mean that they complain about it in a way which makes them sound weak and irritating.
抱怨; 诉苦

noun [具体名词](羊的)咩咩声,(小牛的)哞声;(人)微弱的叫声;(非正式)抱怨

...the faint bleat of a distressed animal. ...
一个哀伤的动物发出的微弱呼叫声。

单词造句: