Nonaldehyde
[化] 壬醛
🗣️ 情景例句
I felt the same way.
我当时也有这种感受。
Where were you born?
你出生在什么地方？
In the class there are two American girls. They are twins. Their names are Lily and Lucy.
在班上有两个美国女孩，他们是双胞胎，名字叫鲁茜、莉莉。