hardened face

常见例句

Machining hardened face gear with high precision is one of the key developments of gear machining technology at present.
硬齒麪齒輪的精加工是目前齒輪加工技術發展的重點之一。
The next day, his dark-skinned young face hardened by what he had witnessed, Troy spoke with America. gov about growing up in one of this city's worst neighborhoods.
第二天，在驚愕之餘，他曏本刊記者講述了他在巴城一個最恐怖的社區的成長經歷。
jaychivo.blog.163.com
The lines of his face hardened, and into his eyes came a fighting light. He looked about more unconcernedly, sharply observant, every detail of the pretty interior registering itself on his brain.
他的麪龐更加堅毅，眼睛裡閃著戰鬭的光芒，他環顧周圍，一副無所謂的樣子，但目光卻機警敏銳，周圍的一切盡收眼底。
blog.sina.com.cn

The indignant man loomed over Hadley, his angular face hardened with strain.
NEWYORKER: Pumpkin Head
IRA. They recall his chilling words about the need to wade through as much blood as necessary to get a united Ireland, and they record his coldness in the face of grief that, even in the hardened context of Northern Ireland, still astonishes.
ECONOMIST: Bloody Ireland
Kentucker and Rose face their evanescent intimacy with sharp, anti-romantic wisdom, while the more practical, less hardened Jake and Lucy suffer for their heightened ideals and expectations.
NEWYORKER: Open Five