aiders
美
英 
例句
In four of the mysterious aiders Penguin, Marty began to think of killing themselves.
在四只神秘企鹅的教唆下,马蒂开始萌生去意。
The course is for the qualified first-aiders to extend their qualification on every three years.
课程为持有有效急救证书的职员延长其急救员的资格,每三年一次。
The sheets contain useful information to first aiders and the emergency services.
这些表包含一些关于急救和紧急服务的实用信息。
Are there any First Aiders trained?
急救人员有否经过培训?