Parablastic
[医] 副胚层的
🗣️ 情景例句
There's a time for everything.
事情要一件一件地做。
A strong grip was necessary to hold onto the large dog.
若要牵住大狗，必须用力握住皮带。
Before you leave the lab, make sure the electricity is turned off and the windows are shut.
你们离开实验室前，务必要关上电源，关好窗户。