Polyhexamethylene phenylene dipropionamide
[化] 聚亞己基亞苯基二丙酰胺
?? 詞語(yǔ)組成解析
n. [化]亞苯基
??? 情景例句
He has had various experiences in his life.
他的生活經(jīng)驗(yàn)豐富。
Yes, she lives just across the street.
是的，她就住在街對(duì)面。
Knowledge began to increase as soon as the thoughts of one individual could be communicated to another by means of speech.
人一旦能用語(yǔ)言同別人交流思想，知識(shí)的積累便開(kāi)始了。