Hd
[计] 层次相关性, 高密度
✅ 同义词
🗣️ 情景例句
It's a big decision for me, Bill.
对我来说这是个大决定， Bill。
Please turn in your paper before leaving.
请在离开前将论文交上。
this possibility becomes virtual certainty.
所以存在着产生生命星球的这种可能性是肯定无疑的。