We ate chips every night, but hardly ever had fish.我们每晚吃炸薯条，但基本从不吃鱼。In Italy people hardly ever cohabit.在意大利，很少有人未婚同居。The impression is so deep that it can hardly ever blow over.印象太深了,忘也忘不了....
Given the other possible diagnoses, botulism was our best - case scenario.与其他可能的诊断相比, 肉毒杆菌中毒是最符合事实的情况.Don't taste the food; even a small amount can cause botulism.不要尝这食物; 即使稍微尝点也会引起肉毒中毒.cause botulism引起中毒BPA helps p...
The Pre - cambrian alumino - siliceous slate is the host rock of antimony deposit inHunan.湖南前寒武系的 硅铝 质板岩是锑矿主要赋矿岩性.Antimony adds to the rigidity of the casting.锑能增加铸件的硬度.Antimony abounds in out country.我国盛产锑.The percentag...