An old dog barks not in vain.
老犬不空吠。
英文谚语 3120 句（一） 第 38 部分

📚 句中词汇解析

从本句中提取的重要词汇

vain [ven] 词频1 词根: 空
adj. 徒劳的;自负的;无结果的;无用的;
💡 vain(empty)→无效的；空虚的
"She's just a vain, foolish woman."
她不过是个愚蠢自负的女人。
近义：immodest, infatuated, inflated, insolent, arrogant, assuming 反义：low, lowly, meek, mild, modest, unassuming
barks
v. 吠叫( bark的第三人称单数 ); 大声喊出; 擦破（或蹭掉）…的皮; 厉声发令

📚 更多「英文谚语 3120 句（一）」例句

A friend is never known till a man have need.
不到患难时，永远不能认识真正的朋友。
All's fish that comes to his net.
到了网中都是鱼。
As the wind blows, you must set your sail.
趁风启帆。
Curiosity killed the cat.
好奇心，惹祸根。
Every mother's child is handsome.
老王卖瓜，自卖自夸。
Happy is the man that owes nothing.
无债一身轻。