🧩 词语组成解析
cocaine
[ko'ken]
n. <药>可卡因;古柯碱;
🗣️ 情景例句
Yeah, he's fine.
是的 ，他不错。
Don't whistle until you are out of the wood.
没有脱离险境，不要过早高兴。
He spent most of his life gathering money.
他一生大部分时间用来积聚钱财。