The duck made a loud quack in the morning.
鸭子在早晨发出了响亮的嘎嘎声。
Children laughed when they heard the quack of the duck.
孩子们听到鸭子的嘎嘎声时笑了。
The farmer imitated the quack to call the ducks back.
农夫模仿嘎嘎声来召回鸭子。
She could hear the quack from the pond nearby.
她能听到附近池塘传来的嘎嘎声。
The toy duck made a funny quack when squeezed.
玩具鸭被挤压时发出有趣的嘎嘎声。
The quack of the ducklings was soft and cute.
小鸭子的嘎嘎声柔和又可爱。
He recorded the quack for his nature documentary.
他为他的自然纪录片录下了嘎嘎声。
The quack echoed through the quiet park.
嘎嘎声在宁静的公园中回荡。
At sunset, the ducks began their evening quack.
黄昏时分，鸭子们开始了它们的夜间嘎嘎声。
The quack was a familiar sound in the countryside.
嘎嘎声是乡村熟悉的声音。
quack doctor 江湖医生
quack medicine 假药
quack remedy 偏方
quack cure 伪疗法
quack treatment 江湖治疗
quack practitioner 冒牌医生
quack salve 假药膏
复数: quacks;
第三人称单数: quacks;
过去式: quacked;
过去分词: quacked;
现在分词: quacking;
