Trass
n. 火山灰
🗣️ 情景例句
I feel like an old man.
我感觉像一个老头。
How did you like the game?
你觉得这场比赛怎么样？
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，