Cardiac valves
[醫(yī)] 心瓣膜
?? 詞語(yǔ)組成解析
cardiac
['kɑrd??k]
adj. 心臟（病）的;（胃的）賁門的;
n. 心臟病患者;強(qiáng)心劑;
cardi=card 心臟，一致 + ac...的 → n. 強(qiáng)心劑；強(qiáng)胃劑adj. 心臟的；心臟病的；（胃的）噴門
n. 閥門；真空管；瓣膜（valve的復(fù)數(shù)）
??? 情景例句
You are coming along well.
你進(jìn)展得很好。
I wonder if the dentist could fit me in early tomorrow?
請(qǐng)問明天一早牙科醫(yī)生能抽空給我看一下嗎？
I want to ask you for your advice. When I leave school, I want to be an engineer. For years I have been interested in engineering. I have made tools at home and have written articles for magazines. My father says that engineering is not a suitable subject
我希望得到您的指點(diǎn)。中學(xué)畢業(yè)后，我希望成為一名工程師。多年來(lái)，我一直對(duì)這個(gè)方面感興趣。我在家制作各種用具，給雜志寫文章。我的父親說(shuō)工程學(xué)不適合女孩子學(xué)。他要我學(xué)習(xí)地理。可是我對(duì)這門學(xué)科一點(diǎn)也不感興趣。我嘗試閱讀有關(guān)這方面的書籍，然而，我感到索然無(wú)味。我該?2283