Underdeveloping
v. （使）发展不完全, （使）显影不足( underdevelop的现在分词 )
🗣️ 情景例句
Good. How much is the fare?
好。车费多少？
I'm not waiting for anybody.
我不在等任何人。
The news that the leader will come here is not true.
头儿要来的消息不可靠。