Agrypnia senilis
[医] 老年性失眠
🧩 词语组成解析
[医] 失眠
🗣️ 情景例句
if he spends less on the cultural programs.
假如他在这文化活动上减少开支的话。
A pet lamb makes a cross ram.
宠坏的小羊将成为脾气坏的大羊。
The most economical age to capture an elephant for training is between fifteen and twenty years,
捕捉15至20岁之间年龄的大象进行驯练最为经济。