n. a person who contributes to the fulfillment of a need or furtherance of an effort or purpose
n. 助手, 助理, 助教
a. 有帮助的, 辅助的, 助理的
1. The assistant helped me find the right book in the library.
助手帮助我在图书馆找到合适的书。
2. She works as an administrative assistant at a big company.
她在一家大公司担任行政助理。
3. My assistant will contact you to schedule a meeting.
我的助理会联系你安排会议。