Viscosin
粘质
🗣️ 情景例句
He's a terrific doctor, Mom.
爸爸是个了不起的医生， 妈妈。
The uneducated are more to be pitied than blamed.
对未受过教育的人们更多的是要可怜而非责怪。
She hired a car by the hour.
她租了一辆按钟点计费的汽车。