Limestone is often used in building construction.石灰岩常用于建筑.Cement is made from limestone.水泥是由石灰石制成的.The limestone is sufficiently fissured for tree roots to have breached the roof of the cave.石灰岩上有许多缝隙，故而树根能从岩洞顶部长出来。...
Many of them are low coral or limestone hideaways of palm trees, trade winds, and sand.许多岛屿是低矮的珊瑚,或隐匿着棕榈树, 信风, 和白沙的石灰石....a rich and deep vein of limestone.储量丰富的深层石灰石矿脉The channel is overlain by siltstone and lenticular ...
试验结果表明,磨料水射流切割无热影响区.Theresult proved , abrasive water jet metal - cutting don't exit heat effect.粉末状纤维素最常用于添加到面包中提供无热的松密度.Powdered cellulose is most often added to bread to provide non caloric bulk.目的讨论婴幼儿早期无热惊厥与额叶脑...
“史蒂夫，你要喝点什么？”——“可口可乐，百事，随便啦。”"Steve, what do you want?" — "Coke, Pepsi, it doesn't matter."两个历史问题——你可以随便回答。Two historical questions — you can answer them how you like.把以前的衣服随便搭配一下就能拼凑出一套。You can cobble it together f...
It would be ungracious not to accept your invitation.盛情难却.Thank you for your kind invitation.谢谢你的盛情邀请。Eve spurned Mark's invitation.伊夫一口回绝了马克的邀请。The invitation was plain, but not leering.这邀请的用意显而易见, 不过说得并不轻佻.He acce...