You throw a pebble in a pool and it ripples.往池塘里扔块鹅卵石就会激起一片涟漪。The bird mistook the pebble for egg and tried to hatch it.这只鸟错把卵石当蛋,想去孵它.You aren't the only pebble on the beach.你这样的人多得很....
Crossing the brook at the ford it brawled over pebble and shallow.跨过浅滩上的溪流,溪水在卵石和浅沟间喧哗.You aren't the only pebble on the beach.你这样的人多得很.The boy gave the bully a pelt on the back with a pebble.那男孩用石子掷击小流氓的背脊。She moan...
“在那儿等着！”凯瑟琳站起身来，“不，我改主意了。跟我来。”"Wait there!" Kathryn rose. "No, on second thought, follow me."理查德站起身走到了窗边。Richard stood up and walked across to the window.她站起身，开始来回踱步。She stood up and began to pace to and fro....
Every time the sheep bleats it loses a mouthful.羊每叫一次,就少吃一口.There is a saying that every time the sheep bleats, it loses a mouthful of hay.有句古谚曾说,绵羊每叫一声, 它就会掉落一口干草....
However, distant river field also is facing the dilemma with degressive resource.然而, 辽河油田也面临着资源递减的困境.To the farmer, when they are sharing information resource, be in asymmetry, imparity, adverse position apparently.对于农民来...