Underdeveloping
v. （使）发展不完全, （使）显影不足( underdevelop的现在分词 )
🗣️ 情景例句
And here are your keys.
你的钥匙。
He speaks with London accent.
他带点伦敦口音。
Did she learn all by herself? How clever.
她全是自己学会的吗？多么聪明啊！