常見例句This non sequitur invalidates his argument. 他不根據(jù)前提推理因而論證無效。I dry my hands and face with the towel. 我用毛巾擦干了雙手和面部。Patience is a sine qua non for a good teacher. 做個優(yōu)秀教師必不可少的條件是要有耐心。The diplomat was declared persona non grata. 這位外交家被宣布為不受歡迎的使節(jié)。The old well was bricked up when it ran dry. 舊井干枯以后被人用磚堵上了。The road is only negotiable in the dry season. 這條道只有在旱季才能通行。 返回 non-drying