Charlotte heard the scrunch of boots on gravel.
夏洛特听到了长筒靴走在砾石路上嘎
嘎
响。
在沙滩上；使困惑Charlotte heard the scrunch of boots on gravel.
夏洛特听到了长筒靴走在砾石路上嘎嘎响。
He had been so absorbed with watching the building that he hadn't heard footsteps on the gravel path.
他留神观察那栋建筑，竟没有听见砾石路上脚步。
Sand is finer than gravel.
沙子比碎石细。
明：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件
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