gravel是什么意思_音标_用法_例句

简单释义：

n. 砾石；沙砾；石子

v. 铺石子(在路上)；使着慌；(因砂粒嵌入蹄内)使(马)跛足

网络 砂砾；碎石；砂砾层

变形：

过去分词：graveled  现在分词：graveling  第三人称单数：gravels  

完整释义：

n.

1.砾石,砂砾;碎石;砂砾物质
2.〔集合词〕砂砾,砾石
3.砾石层
4.小卵石
5.沙砾
6.石子
7.搁浅
8.【地质学;地理学】砂石,砾
9.【医学】尿砂

v.

1.铺砾石
2.铺石子(在路上)
3.(因砂粒嵌入蹄内)使(马)跛足
4.〔废语〕使(船)搁浅在沙滩上
5.〔口语〕困住,使着慌
6.〔美口〕使发怒,激怒

例句：

1. at least fisichella managed to survive an unscheduled run through the gravel trap , rejoining without losing his place after running wide.
   不过至少费斯切拉在跑偏冲入缓冲带后还能挽救回来，重新加入比赛，没有损失位置。

2. Might be a risk with him shutting down for 20 minutes after getting gravel from the warning track in his guidance apparatus.
   可能是一个危险与他关闭了20分钟后，越来越沙石赛道的警告在他的指导机构。

3. The most intense dynamic responses are measured on the surface and graded gravel area; it reduces sharply with the increase of depth.
   在基床表层范围内，动态响应最为强烈，且随深度的增加，衰减速率较快；

4. Some of the variables that you may be interested in include: gravel beds work better on a constant flow water delivery regime.
   有些参数或许你会有兴趣，譬如：砾石植床最适合搭配连续的循环水系统。

5. and the sand and gravel will fall to the bottom, just like the drop stones on the ocean floor.
   而沙子和碎石会掉落到底部，就像海底上的坠石一样。

6. Amphioxus Although able to swim, but most of the time the body will be buried in the ocean floor in the gravel or mud.
   文昌鱼虽能游泳，但大部分时间将身体埋在洋底的砂砾或泥中。

7. He found "a little rise of ground. . . white sand mixed with a little gravel; scarce fit to bear anything. "
   他发现“小小的一块山岗地……白色沙土中混着一点沙砾；几乎种不活任何东西。”

8. To a certain extent, the water began to penetrate the pyramids area around the gravel and continue eastward flow.
   到了一定程度后，水流开始从金字塔周围的沙砾区渗透，继续向东流动。