gravelled

rock, stone, gravel, pebble

动词 gravel:

1. cause annoyance in; disturb, especially by minor irritations
   同义词：annoy, rag, get to, bother, get at, irritate, rile, nark, nettle, gravel, vex, chafe, devil
2. cover with gravel
   同义词：gravel
3. be a mystery or bewildering to
   同义词：perplex, vex, stick, get, puzzle, mystify, baffle, beat, pose, bewilder, flummox, stupefy, nonplus, gravel, amaze, dumbfound

1. The workers mixed the asphalt with sand and gravel together.
   工人们把沥青和沙子、石块混合在一起。
2. We bumped up and down along the gravel path.
   我们沿砾石小路颠簸而行。
3. The solid rock that underlies loose material, such as soil, sand, clay, or gravel.
   基岩松散地质下的大石块，如土、沙、陶土或碎石
4. The wheels crunched the gravel.
   车轮碾在碎石上嘎吱嘎吱地响。
5. The car bumped on the uneven surface of the gravel road.
   汽车在高低不平的砾石路面上颠簸着。
6. They went out for a walk on the gravelled path.
   他们在碎石小径上散步。