【单选题】急需补充各种必须氨基酸,下列哪一种食物不适宜?
【单选题】女性,32岁,因甲亢行甲状腺大部分切除术,术后第2天饮水时出现呛咳。发生该并发症的原因是
【多选题】一项法律上有效的承诺通常必须具备的条件有:
【单选题】女性,32岁,因甲亢行甲状腺大部分切除术,术后第2天饮水时出现呛咳。发生该并发痘的原因是
【判断题】双雌受精或双雄受精的结果是产生了嵌合体。
【单选题】These sweaters look alike, but their colors are subtly different. the underlined part means ______.
【单选题】These sweaters look alike, but their colors are subtly different. The underlined word means ____.
【单选题】These sweaters look alike, but their colors are subtly different. The underlined part means
【单选题】下列条件中不是法律上一项有效的承诺通常必须具备的条件的是: