英文: Two plus two is four, but two plus negative two is zero?
中文: 二加二是四,而二加负二等于零。英文: Gemcitabine plus cisplantin or Navelbine plus cisplatin for advanced non-small cell lung carcer;
中文: 吉西他滨联合顺铂与长春瑞滨联合顺铂治疗晚期非小细胞肺癌的临床疗效观察英文: Gemcitabine plus cisplantin or Navelbine plus cisplatin for advanced non-small cell lung carcer;
中文: 吉西他滨联合顺铂与长春瑞滨联合顺铂治疗晚期非小细胞肺癌的临床疗效观察英文: Comedy is tragedy plus time.
中文: 喜剧是悲剧加上时间。英文: Prepare plus expect is development!!!
中文: 准备+期待=发展!!!