Upov
abbr. Union for the Protection of New Varieties of Plants 植物新物种保护联盟
🗣️ 情景例句
Seven letters ... two words ...
七个字母……两个字……
Ooo! I can't look.
唔，我不忍心在看下去了。
It has been found that certain bats emit squeaks and by receiving the echoes,
人们发现，某些蝙蝠能发出尖叫声，