Underdevelop
v. (使)发展不完全, (使)显影不足
🗣️ 情景例句
What kind of computers are you experienced in?
你熟悉哪种电脑？
He sketched the situation in a few vivid words.
他用几句生动的话概况了形势。
You're just in time for the football match.
你正好赶上足球比赛。