Sackless
a. 无害的, 软弱无能的, 麻木的
🗣️ 情景例句
Good morning, Dad.
早安， 爸爸。
You're so great!
你真行！
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。