chlorine
英 ['kl??ri?n]
美['kl?rin]
- n. [化學(xué)] 氯（17號(hào)化學(xué)元素）
低頻詞暢通詞匯
助記提示
1. “氯”是對(duì)該詞的意譯，“氯”是一個(gè)形聲字，由形旁“氣”(表示該物質(zhì)是一種氣體)和聲旁“錄”(取自“綠”字的右半部分，這個(gè)聲旁既去了“綠”音，也取了“綠”的義，表示該物質(zhì)是一種綠色的氣體)，由此我們可以得出“氯”的字面含義為：一種綠色的氣體，或者說：一種呈綠色的、常溫下為氣體的化學(xué)物質(zhì)；并且它的發(fā)音由此也就取“綠”的音，即與“綠”的發(fā)音相同。
2. 而這個(gè)英語單詞也同樣表示這是一種綠色的化學(xué)物質(zhì)：chlor- "green, pale green" + -ine "chemical suffix".
3. chlor- (諧音“可綠兒”).
4. 克洛里斯（Chloris）是春天、花卉和自然女神。她嫁給了西風(fēng)神仄費(fèi)羅斯（Zephyrus）。她在羅馬神話中的名字是佛洛拉（Flora）。
2. 而這個(gè)英語單詞也同樣表示這是一種綠色的化學(xué)物質(zhì)：chlor- "green, pale green" + -ine "chemical suffix".
3. chlor- (諧音“可綠兒”).
4. 克洛里斯（Chloris）是春天、花卉和自然女神。她嫁給了西風(fēng)神仄費(fèi)羅斯（Zephyrus）。她在羅馬神話中的名字是佛洛拉（Flora）。
中文詞源
chlorine 氯氣
來自PIE*ghel, 發(fā)光，照耀，詞源同gall, gold. -ine, 衍生物化學(xué)名詞。因其看起來呈現(xiàn)黃綠色而得名。
英文詞源
- chlorine
- chlorine: [19] Chlorine is a greenish-yellow gas, and was named for its colour. The term was coined by the British chemist Sir Humphry Davy in 1810, from the Greek khlōrós ‘greenishyellow’. Of other words containing this element, chlorophyll [19] too was based on the notion of colour (in reference to the green colouring matter of leaves: the Greek elements literally mean ‘green leaf’), but chloroform [19], originally French, is a secondary formation based ultimately on chlorine (since it was originally regarded as a trichloride of formyl).
=> yellow - chlorine (n.)
- nonmetallic element, the name coined 1810 by English chemist Sir Humphry Davy (1778-1829) from Latinized form of Greek khloros "pale green" (see Chloe) + chemical suffix -ine (2). Named for its color. Discovered 1774, but known at first as oxymuriatic acid gas, or dephlogisticated marine acid.
雙語例句
- 1. Since 1908, chlorine has been added to drinking water.
- 自1908年以來氯就被添加進(jìn)飲用水當(dāng)中。
來自柯林斯例句
- 2. Chlorine is used to disinfect water.
- 氯用來給水消毒。
來自柯林斯例句
- 3. Chlorine is added to kill bacteria.
- 加氯是為了殺死細(xì)菌。
來自柯林斯例句
- 4. Common salt is a compound of sodium and chlorine.
- 普通食鹽是鈉和氯的化合物。
來自《權(quán)威詞典》
- 5. Common salt is a compound of sodium and chlorine.
- 食鹽是鈉和氯的復(fù)合物.
來自《簡(jiǎn)明英漢詞典》