Helper
01
助手, 志愿者
an individual or group who helps people who are in need, often through charitable actions, with the aim of improving their lives
例子
The teacher 's aide was a valuable helper in managing the classroom and assisting students.
教师的助手在管理教室和帮助学生方面是一个宝贵的帮手。
During the charity event, many volunteers served as helpers to ensure everything ran smoothly.
在慈善活动期间，许多志愿者作为助手服务，以确保一切顺利进行。
