Underdeveloping
v. （使）发展不完全, （使）显影不足( underdevelop的现在分词 )
🗣️ 情景例句
He is good at getting a point across to people.
他善于让人信服他的观点。
Time will tell.
时间会证明的。
He ran his horse up the hill.
他策马跑上小山。