| 释义 |
gravel ☞graveln. [′ɡrævl]
双解释义 U 沙砾，砾石 a mixture of small stones with sand, used on the surface of roads or paths 句型例句 We bought six bags of gravel for the garden path. 我们购买了六袋碎石用来铺花园的小路。 More gravel is needed to fill the hollow in the driveway. 在车道的凹地上需要填更多的沙砾。补充资料 ［派生词］ gravelly adj.充满砾石的，含有砾石的 |