n. 研究,追究;探讨,探测;调查;探索;
vi. 做研究;探究;(从市场调研中)得出所预测的结果;
vt. 从事…的研究,为…而做研究;
re(again)+search(to go round)→研究;调查
🗣️ 情景例句
making my own decisions, doesn't it?
我自己能做决定, 对吗?
Friends (the best of friends) must part.
好友终有分手时。
However, in recent times the old-age pension has only been paid to the poorest people because there has been an increase in the number of people out of work.189