rock-hard的例句（rock-hard在句子中的用法）

• Cut down on animal fats found in red meat, hard cheeses and so on. 减少摄入存在于红色肉类、硬干酪等中的动物脂肪。
• The immediate ancestor of rock 'n' roll is rhythm-and-blues. 摇滚乐直接源自节奏布鲁斯。
• We have been working very hard, and our families have also worked hard... 我们一直很努力工作，并且我们的家人也是如此。
• The mechanics work hard to keep the helicopters airworthy. 机修工努力维持直升机的飞行性能。
• His hard sinewy body advertised his ruthlessness of purpose. 他健硕的身体使他显得意志尤为坚强。
• These wines may taste rather hard and somewhat acid. 这些酒可能喝着比较冲并且有股酸味。
• There are many who will work hard to achieve these goals... 有志之士将会共同为实现这些目标而努力。
• The team fought hard and gave a good account of themselves. 这支队伍奋力拼搏，表现出色。
• We shall strike hard, without flinching, at terrorists and those who abet them. 我们要毫不退缩地严厉打击恐怖分子及其帮凶。