Digital pulse
[計] 數(shù)字脈沖
?? 詞語組成解析
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,計數(shù)的
pulse
[p?ls]
n. 脈搏;[無線電]（電磁波等）脈動;活力;有節(jié)奏的跳動（或拍打）;
vi. （心臟）跳動;脈動;搏動;震動;
vt. 使跳動;有節(jié)奏地驅(qū)動（機器等）;[電子學(xué)]施以脈沖;[無線電]脈沖地調(diào)節(jié)（電磁波）;
pel, puls 表”驅(qū)動,推動”
??? 情景例句
It was wonderful.
太好了。
Who is the president of this republic?
誰是這共和國的總統(tǒng)？
I love travelling in the country, but I don't like losing my way.
我喜歡在鄉(xiāng)間旅行，但卻不愿意迷路。