volatile
英 ['v?l?ta?l]
美['vɑl?tl]
- adj. [化學(xué)] 揮發(fā)性的；不穩(wěn)定的；爆炸性的；反覆無(wú)常的
- n. 揮發(fā)物；有翅的動(dòng)物
- n. (Volatile)人名；(意)沃拉蒂萊
CET6+TEM8IELTSGRETOEFL中低頻詞常用詞匯
詞態(tài)變化
名詞:?volatility;
中文詞源
volatile 浮動(dòng)的，易揮發(fā)的
來(lái)自拉丁語(yǔ)volare,飛，可能來(lái)自will,意愿，引申義浮動(dòng)的，揮發(fā)的。
英文詞源
- volatile
- volatile: see volley
- volatile (adj.)
- 1590s "fine or light," also "evaporating rapidly" (c. 1600), from Middle French volatile, from Latin volatilis "fleeting, transitory; swift, rapid; flying, winged," from past participle stem of volare "to fly" (see volant). Sense of "readily changing, flighty, fickle" is first recorded 1640s. Volatiles in Middle English meant "birds, butterflies, and other winged creatures" (c. 1300).
雙語(yǔ)例句
- 1. There have been riots before and the situation is volatile.
- 以前曾發(fā)生過(guò)暴亂，現(xiàn)在局勢(shì)不太穩(wěn)定。
來(lái)自柯林斯例句
- 2. It's thought that the blast occurred when volatile chemicals exploded.
- 人們認(rèn)為，易揮發(fā)的化學(xué)物質(zhì)爆炸時(shí)產(chǎn)生了沖擊波。
來(lái)自柯林斯例句
- 3. Armed soldiers guard the streets in this volatile atmosphere.
- 目前局勢(shì)動(dòng)蕩不定，有武裝士兵在街道上警戒。
來(lái)自柯林斯例句
- 4. First McNeil had to cool down the volatile Australian 20-year old.
- 首先麥克尼爾得讓那個(gè)脾氣暴躁的20歲澳大利亞小伙子冷靜下來(lái)。
來(lái)自柯林斯例句
- 5. He accompanied the volatile actress to Hollywood the following year.
- 第二年他陪著這位情緒無(wú)常的女演員去了好萊塢。
來(lái)自柯林斯例句