"good-night, alexandra," she called back in a strained voice, running down the gravel walk . “晚安，亚历山德拉，”她扭回头用极不自然的声调说，顺着砾石路跑去。
She heard the tyres on the gravel outside, and the car door slamming, the footsteps passing the window . 她听到了外面车轮压在砂石路上的声音，接着车门砰地一声，然后是经过窗前的脚步声。
We could watch some mad men, on clement days, sauntering among the trim gravel walks and pleasantly planted lawns . 在天气暖和的日子里，我们可以看到一些疯子在整齐的碎石小径和美丽的人工草地间闲逛。
In drainage of agricultural lands, a filter or gravel envelope is used to prevent the entrance of fine sand and silt into the drains . 在农田排水中常常采用砾石或过滤层来防止粉细砂和泥沙进入排水沟。
Gold and other heavy mineral placers are notable examples of lag deposits, but gravel and boulder bars are more common . 金和其它重矿沙虽是蚀余沉积物中值得注意的例子，然而卵石和顽石沙洲都是比较普遍的。
Joesting has used the magnetometer to locate gold in alaska, taking advantage of the close association of gold and magnetite in gravels . 乔斯丁利用砾石中金子与磁铁矿密切的共生关系，曾经用磁力仪在阿拉斯加寻找金矿。
We could watch the madman on clement days, sauntering and skipping among the trim gravel walks and pleasantly planted lawns . 在天气暖和的日子里，我们可以看到一些疯子在整齐的碎石小径和美丽的人工草地间闲逛和跳来蹦去。
We could watch the madmen, on clement days, sauntering and skipping among the trim gravel walks and pleasantly planted lawns . 在天气暖和的日子里，我们可以看到一些疯子在整齐的碎石小径和美丽的人工草地间闲逛和跳来蹦去。
He rose and, his hands clasped behind him, walked slowly from point to point amid the tiny graveled walks, recalling the incidents of eighteen years ago . 他站起身来，双手反剪在背后，在那些砂砾铺的小路间慢慢踱步，从这儿走到那儿，缅怀着十八年前的往事。
Children had run happily up and down the gravel paths and on the grassy borders and around the airplane, giggling, happy, oblivious to the bomber but perhaps absorbing its bulky shadow . 孩子们在沙砾铺成的小路上，在长满了青草的花坛边上，在飞机的周围，愉快地跑着，咯咯地笑着，根本就不去理会那架轰炸机，不过他们也许把它那巨大的身形记在心里了。
