Dialdehyde
[机] 二醛
🗣️ 情景例句
It's your turn, Shirley.
轮到你了， Shirley。
He that has a tongue in his head may find his way anywhere.
遇事多问，随处可行。
On day Haley met and African who was from Gambia, a small country on the west coast of Africa.
有一天，哈利碰到一位非洲人，他来自冈比亚--非洲西海岸的一个小国。