?? 詞語組成解析
flounder
['fla?nd?]
vi. 掙扎,折騰;著慌,勉強應付;行為言語錯亂;
n. 掙扎,踉蹌前進;比目魚;
??? 情景例句
When did the Roman Empire come into being?
羅馬帝國是什么時候形成的?
Bon voyage!
祝您一路平安 注:是法語
It's rude to stare at other people.
盯著別人看是不禮貌的。