T.f.
[医] 结核菌素滤液
🗣️ 情景例句
I don't want my tonsils out.
我不想切除扁桃腺。
The greatest liars talk most of themselves.
自吹自擂的人是最大的谎言者。
As a reasonable guess, they might, on an average, be 100 light years away.
据合理推算，外星人离我们平均距离也有100光年之远