🧩 词语组成解析
theoretical
[,θiə'rɛtɪkəl]
adj. 理论的;推想的，假设的;空论的;
theor考虑+et=em变体，获得+ ical ...的 →theoret=theorem考虑后获得的结果=定理 + ical ...的 → a.理论(上)的
🗣️ 情景例句
and maybe you can help me set the table.
也许你能帮我摆桌子。
That's too loud.
声音太大了。
'You certainly did give me a surprise!' said the vicar.
“你确实使我大吃了一惊！”牧师说，