Digital radio
[計(jì)] 數(shù)字無(wú)線電通信
?? 詞語(yǔ)組成解析
digital
['d?d??tl]
adj. 數(shù)字的;數(shù)據(jù)的;手指的;指狀的;
n. 手指;（鋼琴等的）琴鍵;數(shù)字;
digit手指+ al具有...性質(zhì)→手指可以數(shù)數(shù)→ a.數(shù)字的,計(jì)數(shù)的
radio
['red?o]
n. 無(wú)線電;收音機(jī);無(wú)線電廣播臺(tái);無(wú)線電收發(fā)報(bào)機(jī);
vt.& vi. 用無(wú)線電發(fā)送訊息;作無(wú)線電廣播;用X射線拍照;
radi 表”射線,輻射,廣播”
??? 情景例句
May I speak to the head of the household?
我可以請(qǐng)戶主聽電話嗎？
You can't please everyone.
你不可能討好每一個(gè)人。
She played basketball after school, and then walked home.
放學(xué)后她打了籃球，然后步行回家。