Practise economy
勤儉節(jié)約
?? 詞語組成解析
practise
['pr?kt?s]
vt.& vi. 練習(xí);實習(xí);積極從事;執(zhí)業(yè);
na. “practice”的變體;
economy
[?'kɑn?mi]
n. 節(jié)約;經(jīng)濟(jì);理財;秩序;
eco環(huán)境；經(jīng)濟(jì)+nomy學(xué)術(shù)領(lǐng)域 → 經(jīng)濟(jì)（學(xué)）
??? 情景例句
Oh, how do you do, Xiao Fu. This is Mary.
哦，你好，小付。我是Mary。
How tall?
多高？
I want to take some books to the classroom. Could you help me, please?
我想把一些書拿到教室里，你能幫個忙嗎？