Presteaming
預(yù)汽蒸
??? 情景例句
Smokers pollute the air.
吸煙污染空氣。
Wisdom is to the mind what health is to the body.
知識之于心靈，猶如健康之于身體。
It has been found that certain bats emit squeaks and by receiving the echoes,
人們發(fā)現(xiàn)，某些蝙蝠能發(fā)出尖叫聲，