?? 詞語組成解析
n. 李斯特菌屬\\n
??? 情景例句
Your car needs a tune-up.
你的車該整修了。
Discontent is the first step in progress.
不知足是前進中的第一步。
Ken gave up smoking two years ago. He'd been smoking for thirty years.
兩年前肯戒了煙，之前他抽了三十年煙。