🧩 词语组成解析
constructive
[kən'strʌktiv]
adj. 建设的，建设性的;积极的，有助益的;构造上的;[法]推定的;
metabolic
[ˌmetə'bɔlik]
adj. 新陈代谢的;变化的;
🗣️ 情景例句
You go first.
你先来。
Father has prescribed a course of action for my bother.
父亲指使弟弟的行动。
It had been wrapped up in newspaper and it contained half the money he had lost,
钱包是用报纸包着的，里面有他丢失的钱的一半，