Nitril
n. [化]腈
🗣️ 情景例句
He won't pay attention to anybody.
他不会认真倾听别人的话。
Happy is he who knows his follies in his youth.
记得青年时所做的愚笨事的人是幸福的。
Around the year 1600 the first horses were brought to the American continent by the Spanish.
大约在1600年的时候，西班牙人把第一批马匹带来美洲大陆。