Delayed menarche
[医] [月]经初期延迟
🧩 词语组成解析
a. 定时的；延时的
n. 初潮\\n[医] [月]经初期
🗣️ 情景例句
I studied medicine there.
我在那里学医学。
It seems he's afraid.
看起来他好像很害怕。
That's why I didn't see the sign.
所以我才没看见那牌子。