✅ 同义词
🔴 反义词
🗣️ 情景例句
A young male may be addressed as 'young man'.
一个年轻的男性可以被称作 'young man' 。
This is my fourth year of college, I'm a senior.
这是我上大学的第四年，我是四年级学生。
Ducks know how to swim when they are born.
鸭子天生会游泳