gravel是什么意思？gravel怎么读？gravel例句及用法

1 . I signed in and crunched across the gravel to my room.

我签到后嘎吱嘎吱走过石子路来到我的房间。

2 . Two young men were racing motorcycles on the loose gravel .

两个小伙子正在松散的砾石路面上赛摩托车。

3 . She heard the crunch of tires on the gravel driveway.

她听到轮胎轧过石子铺成的车道，发出嘎吱声。

4 . The water burbled over gravel .

水流过卵石，汩汩作响。

5 . Her feet scrunch on the gravel .

她的脚喀嚓喀嚓地踩在沙砾上。

gravel相关短语搭配

1 . 细砾

fine grained texture 细粒结构fine gravel 细砾fine ore 细矿

1 . 砾石充填

绕丝筛管砾石充填防砂砾石充填(gravel pack)防砂是应用最早,也是应用最广泛的机械防砂方法。常用的砾石充填方式有两种:一是用于裸眼完井的裸眼砾石充填;二是.

1 . 冲积砾石

run dry 变干run gravel 冲积砾石run idle 空转

1 . 路用砾石

grading discussion of the gravel gravel concrete ., 路用砾石混凝土级配探讨.