Macrofeed
常量饋給, 常量進(jìn)給
??? 情景例句
Let's get in shape.
咱們?nèi)ソ∩戆伞?/div>
Rachel promised to listen for the telephone.
雷切爾答應(yīng)要守著接聽電話。
Were you at butcher's, too?
您也在肉店里嗎？