Timnodonic acid
[化] 二十碳五烯酸
🧩 词语组成解析
🗣️ 情景例句
Good morning.
早安。
We feel your product is too specialized for mass marketing.
我们认为你们的产品对广大市场而言太专业化了。
He had hardly had time to settle down when he sold the house and left the country.
还没等安顿下来就卖掉了房子，离开了这个国家。