Timnodonic acid
[化] 二十碳五烯酸
🧩 词语组成解析
🗣️ 情景例句
As a matter of fact,
事实上，
The fowler's pipe sounds sweet until the bird is caught.
捕禽人笛声悠扬，直吹得鸟儿落网。
One morning the tiger was very, very hungry.
一天早上老虎饿极了。