adj.无血色的；无伤亡的；无精打彩的；无情的
"(actors, singers, etc.) perform for outside salary income without approval by the unit they belong to" 走穴
She was still adamant; her face was flushed, but her lips were bloodless. 玛金还是很坚持，脸是通红，嘴唇却变白了。
It was very neat,and practically bloodless. 这个手术干净利落，基本上没流血。
The Arab conquest of Jerusalem was bloodless. 阿拉伯人对耶路撒冷的征服是没有流血的。
