painless是什么意思？

painless

例句

• There are no easy or painless solutions to the nation's economic ills. 这个国家的经济弊病没有轻松便捷的解决办法。
• House-hunting is in fact relatively painless in this region... 在这个地区找房子事实上相对比较容易。
• The operation itself is a brief, painless procedure. 手术本身耗时短且没有痛苦。
• Acupuncture treatment is gentle, painless, and, invariably, most relaxing... 针灸疗法柔和，无痛，而且总是令人非常放松。
• Proliferation of lymphocytes in lacrimal and salivary glands may cause bilateral painless enlargement. 泪腺和唾液腺淋巴细胞增生,可引起两侧腺体无痛性肿大.
• Objective To explore a way of oxygen offering in painless gastroscopy. 目的探讨无痛胃镜检查中的最佳给氧方式.
• Acupuncture treatment is gentle, painless, and, invariably, most relaxing. 针灸疗法柔和，无痛，而且总是令人非常放松。
• The whole process makes buying a car privately as painless as buying from a garage... 整个过程使得从私人手中购买汽车与从汽车库购买一样方便。