pre-operation and post-operation before and after operation
术前检查用英文怎么说
术前焦虑用英文怎么说
术前用药用英文怎么说
术前禁食用英文怎么说
术前计划用英文怎么说
英语词典收录了最新的汉英词典和英汉词典，总共有200多万个词条，词库仍在不断更新中。
