gravel是什麼意思_音標_用法_例句

簡單釋義：

n. 礫石；沙礫；石子

v. 鋪石子(在路上)；使着慌；(因砂粒嵌入蹄內)使(馬)跛足

網絡 砂礫；碎石；砂礫層

變形：

過去分詞：graveled  現在分詞：graveling  第三人稱單數：gravels  

完整釋義：

n.

1.礫石,砂礫;碎石;砂礫物質
2.〔集合詞〕砂礫,礫石
3.礫石層
4.小卵石
5.沙礫
6.石子
7.擱淺
8.【地質學;地理學】砂石,礫
9.【醫學】尿砂

v.

1.鋪礫石
2.鋪石子(在路上)
3.(因砂粒嵌入蹄內)使(馬)跛足
4.〔廢語〕使(船)擱淺在沙灘上
5.〔口語〕困住,使着慌
6.〔美口〕使發怒,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.
   不過至少費斯切拉在跑偏沖入緩衝帶後還能挽救回來，重新加入比賽，沒有損失位置。

2. Might be a risk with him shutting down for 20 minutes after getting gravel from the warning track in his guidance apparatus.
   可能是一個危險與他關閉了20分鐘後，越來越沙石賽道的警告在他的指導機構。

3. The most intense dynamic responses are measured on the surface and graded gravel area; it reduces sharply with the increase of depth.
   在基床表層範圍內，動態響應最為強烈，且隨深度的增加，衰減速率較快；

4. Some of the variables that you may be interested in include: gravel beds work better on a constant flow water delivery regime.
   有些參數或許你會有興趣，譬如：礫石植床最適合搭配連續的循環水系統。

5. and the sand and gravel will fall to the bottom, just like the drop stones on the ocean floor.
   而沙子和碎石會掉落到底部，就像海底上的墜石一樣。

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.
   文昌魚雖能游泳，但大部分時間將身體埋在洋底的砂礫或泥中。

7. He found "a little rise of ground. . . white sand mixed with a little gravel; scarce fit to bear anything. "
   他發現“小小的一塊山崗地……白色沙土中混着一點沙礫；幾乎種不活任何東西。”

8. To a certain extent, the water began to penetrate the pyramids area around the gravel and continue eastward flow.
   到了一定程度後，水流開始從金字塔周圍的沙礫區滲透，繼續向東流動。