Halfheartedness
n. 不认真
🗣️ 情景例句
I'm a little uncertain.
我有点犹豫不决。
You just don't appreciate it.
不识抬举。
My teacher's name is Miss Gao. At school I have a friend. His name is Li Lei.
我的老师是高小姐，我在学校里有一个朋友。他叫李磊。