Doctor ：Very! It saves a ton on postage with those cheap Christmas card rates.
Doctor ：Very! It saves a ton on postage with those cheap Christmas card rates.
医生：非常多！圣诞卡的邮资便宜很多哩。
Doctor ：Very! It saves a ton on postage with those cheap Christmas card rates.
医生：非常多！圣诞卡的邮资便宜很多哩。