1、The material in the large plastic zone has beenhardened .(在大塑性区内材料已经硬化。)
2、His mindhardened as he became used to difficulty.(他坚强起来了，因为他已习惯于困难。)
3、Public attitudes to the strike havehardened.(公众对这次罢工所持的态度已强硬起来。)
4、I am becominghardened to failure.(我对失败已变得不在乎了。)
5、Life on a boat hadhardened him.(船上的生活已经使他变硬朗了。)
6、Her facehardened into an expression of hatred.(她的脸沉下来，面带恨意。)
7、He is becominghardened to failure.(他对失败已变得不在乎了。)
8、The metalhardened when it was cooled in the air.(金属在空气中冷却时变硬。)
9、What ishardened, he is my feelings.(什么是固执，是我的感受。)
10、hardened tool steel.(淬硬工具钢。) (hao86.com好查)
11、His smile died and the look in his facehardened.(他的微笑消失了，脸上的表情突然显得严峻。)
12、The oil hashardened to tar.(油已硬化成沥青了。)
13、The incidenthardened her resolve to leave the company.(这件事使她更加坚定了离开公司的决心。)
14、Hehardened his hold on the door.(他更加使劲地抓住门。)
15、Ihardened my heart against him.(我硬下心肠对待他。)
16、If it can't, that means it hashardened into ice cream.(假如挤不动，这说明酸奶已经变硬成了冰激凌。)
17、But their heart washardened and they killed.(但是他们铁石心肠，还是杀生。)
18、The metal in the mouldhardened into shape.(模子里的金属硬化成形。)
19、Poor people often becomehardened to suffering.(穷人常常变得能忍受苦难。)
20、Design technology forhardened structure.(加固结构的设计技术。)
21、Doctors arehardened to the sight of blood.(医生看见血无动于衷。)
22、So I had becomehardened, to protect myself.(从而，我已经变得坚强了来保护自己。)
23、Still Pharaohhardened his heart.(但法老的心仍然刚硬。)
24、That mud eventually dried out andhardened into rock.(那些泥最终慢慢变干，硬化成岩石。)
25、His facehardened when talked about the battle.(在谈到那次战斗时，他的表情严峻起来。)
26、The millionaire's mind washardened against pity.(那个百万富翁铁石心肠，冷酷无情。)
27、Fifthly, relief work is extremelyhardened.(五是救援工作极其困难。)
28、He becamehardened to the feelings of other people.(他让自己变得对他人的感觉无动于衷。)
