harden 四级考研

1.hardened steel.

硬化钢。

2.hardened criminals.

顽固不化的罪犯。

3.a hardened liar.

积习难改的说谎者。

4.a hardened lava flow.

硬的滞流

5.case-hardened sandstones.

面硬化的沙。

6.a case-hardened steel anvil.

一个面硬化的钢砧。

7.a case-hardened politician.

一个麻木不仁的政客。

8.the snow hardened and compacted.

雪得坚固结实了。

9.rapid-hardening wood filler.

快干木材填料。

10.hardened police officers.

老练的警官。

11.troops who had been seasoned in combat.See Synonyms at harden

历经战乱而得铁石心肠的军队参见 harden

12.was hardened to life on the frontier;

顽强地面对前线的生活；

13.the silos are hardened against air attack.

发射井被加固以防空袭。

14.The earth hardens under the hot sun.

土地让炎热的太阳晒硬了。

15.You may leave the jelly in a cool place to harden it.

"你可以把果子冻放在阴凉的地方,让它凝固。"

16.I hardened my heart against him.

我硬下心肠对待他。

17.He is becoming hardened to failure.

他对失败已得不在乎了。