首页英语词典hardenharden的意思

harden怎么读？

harden

英 ['hɑːd(ə)n] 美['hɑrdn]

英英释义词组搭配考试真题实用场景例句

近义词cake petrify steel strengthen acclimate cohere

反义词

vi. 变硬，变坚固；变坚强；变冷酷
vt. 使…变硬；使…坚强；使…冷酷；使…麻木不仁
n. (Harden)人名；(英、德、罗、瑞典)哈登；(法)阿尔当

CET4TEM4GRE考研TOEFLCET6中低频词常用词汇

词态变化

第三人称单数: hardens;过去式: hardened;过去分词: hardened;现在分词: hardening;名词: hardening;

中文词源

harden 使变硬

来自hard,硬的，-en,使。

英文词源

harden (n.): c. 1200, transitive, "make (something) hard," from hard (adj.) + -en (1). Intransitive meaning "to become hard" is late 14c. The earlier verb was simply hard, from Old English heardian. Related: Hardened; hardening.

双语例句

1. Give the cardboard two or three coats of varnish to harden it.: 在纸板上涂两三层清漆使其变硬。

2. Their action can only serve to harden the attitude of landowners.: 他们的行动只会让土地拥有者的态度变得更坚定。

3. The varnish takes a few hours to harden.: 清漆需要几个小时才能干透。

4. Hot steel is quenched to harden it.: 烧热的钢放入水中骤冷使之坚硬.

5. Test to see if the finish is tacky, and if it is, leave it to harden.: 看看最后一道漆干了没有，要是没干，就先让它干透。