Petrologen
油母巖質(zhì)
??? 情景例句
His family is a nuclear family with three generations living together under one roof.
他的家庭是三代同堂住在同一屋檐下。
This soup has a nice taste.
這道湯真好喝！
The tape was so stick that they did not dare to cross it.
膠帶極粘，螞蟻不敢從上面爬過。