Cholatrienic acid
[化] 胆三烯酸\\n[医] 三烯胆酸
🧩 词语组成解析
🗣️ 情景例句
It probably means he's clearing his throat.
也许表示他正在清喉咙。
What is she doing now?
她现在干些什么呢？
She's under the weather.
她不舒服。