adamantine
adj. 坚定不移的；非常坚硬的
n. 冷铸钢粒
例句
The body of the Tathagata is adamantine and indestructible.
如来的身体是金刚体，牢不可破。
Beauty, grace, strength, and adamantine hardness constitute the perfect body.
完美的身体是美丽、优雅、有力及金刚不坏。
Surely the adamantine barrier of her marriage with another could not be pieced like this!
毫无疑问，她与另一个人的婚姻设下的强固的障碍不能这样去突破。
