Underdevelop
v. (使)发展不完全, (使)显影不足
🗣️ 情景例句
I never understand what you are talking about, maybe it's the language barrier.
我从不知道你在说什么，也许这就是语言障碍吧。
I'd say the expected delivery date should be by the end of the month.
我得说预定发货日期应该在本月底。
The largest was 713 pounds.
最重的一个达713磅，