Dichlordioxydiamidoarsenobenzol
[醫(yī)] 二氯二氧二氨聯(lián)胂苯, 胂凡納明
??? 情景例句
Is this your best price?
這是你們最優(yōu)惠的價(jià)格嗎？
Are there reserved seats on the train?
車上有預(yù)訂座位嗎？
Oh, I'm sorry to hear that.
噢，真遺憾。