🧩 词语组成解析
research
['risɝtʃ]
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
lab
[læb]
n. 实验室，研究室;Lab,英国政治工党;分析室;暗室;
🗣️ 情景例句
It's not good to eat before going to bed.
在上床前吃太多不好。
That's enough!
真是够了！
It took years of hard work to speak good English.
讲一口流利的英语需要多年的刻苦操练。