rock-hard

adj.

1. 极其坚硬的；极结实的
   extremely hard or strong

1. ADJ 非常坚硬的;硬如岩石的
   Something that is rock-hard is very hard indeed.
   1. During the dry season the land is rock hard.
      土地在旱季会非常坚硬。

1. Rupert, the cold, cryptic, scowling, impersonal, rock-hard conservative Australian aristocrat, with his four adult children unable to get over his marriage to the woman 39 years his junior.
   鲁伯特是一名冷淡、神秘、愁眉不展、不带人情味、坚硬如石的保守派澳大利亚贵族，他的四个孩子不可能会对他与比他小39岁妻子的婚姻释怀。
2. Are we such rock-hard bodily lum as we imagine?
   难道我们真的就如自己想像中的那样稳如磐石吗？
3. But remember a pool's sides and bottom are usually made of concrete. a rock-hard material.
   但是要牢记池四周和底部一般是由混凝土砌成的，坚硬无比。
4. I call on heads of state and heads of government to stand rock-hard against the despicable efforts of the tobacco industry to subvert this treaty.
   我呼吁国家元首和政府首脑们坚定反对烟草业为颠覆这一条约所作的卑鄙行径。
5. The ambitious regional idealism of the Obama team's early days soon shattered against rock-hard realities.
   奥巴马团队先前对该地区充满信心，这种理想主义很快就被坚如磐石的现实撞得头破血流。
6. The conditions in the loan programmes must be crystal-clear and rock-hard: a government that is truly unable or unwilling to pay must have its lifeline removed.
   上述贷款计划中的条款必须非常透明，且坚定不移：如果一国政府确实没有能力（或意愿）偿还债务，欧盟必须停止对它的营救。