Hd
[计] 层次相关性, 高密度
✅ 同义词
🗣️ 情景例句
I have interviews until noon,
我从现在到中午， 有一系列的面谈，
The lovers are watching the sailing boat.
情侣们在眺望着帆船。
The explanation was simple but very unusual.
解释很简单，却异乎寻常。