常见例句Proceed on Viale Diaz.Take Viale Poetto towards Quartu. 取消政策:如果在入住日1天之前，取消預訂酒店將不收取費用。Descartes's solution of a depressed quartu equation employs the method of undetermind coefficients. 笛卡兒的分解四次方程的解法採用待定系數。 返回 Quartu