noun🔗Share鹅卵石, 小石子 A small stone, especially one rounded by the action of water."The children collected smooth, colorful pebbles from the beach to decorate their sandcastle. "孩子们从海滩上捡起光滑、颜色鲜艳的鹅卵石，用来装饰他们的沙堡。geologymaterialnatureenvironmentChat with AIVocabulary GamePractice Reading
noun🔗Share砾石，石子。 A particle from 4 to 64 mm in diameter, following the Wentworth scale."The children collected pebbles of various sizes along the riverbank, some as small as your thumb, others as large as your fist. "孩子们在河边捡了各种大小的砾石，有些小到像你的拇指，有些大到像你的拳头。geologymaterialnatureenvironmentChat with AIVocabulary GamePractice Reading
noun🔗Share冰粒, 制冰点。 A small droplet of water intentionally sprayed on the ice that cause irregularities on the surface."The curling team carefully sprayed water to create pebbles on the ice, which help control the stone's path. "冰壶队小心地喷水在冰面上制造冰粒，从而更好地控制冰壶的运动轨迹。sporttechnicalChat with AIVocabulary GamePractice Reading
noun🔗Share水晶, 石英. Transparent and colourless rock crystal."Brazilian pebble"巴西水晶石geologymaterialChat with AIVocabulary GamePractice Reading
noun🔗Share粒状火药，颗粒火药 A form of slow-burning gunpowder in large cubical grains."The old artillery piece used pebbles to launch its heavy iron balls, ensuring a slow, powerful burn for maximum range. "那门老式火炮使用颗粒火药来发射沉重的铁球，确保缓慢而强劲的燃烧，以达到最大的射程。materialsubstancemilitaryweaponChat with AIVocabulary GamePractice Reading
verb🔗Share铺鹅卵石，铺砾石. To pave with pebbles."We plan to pebble the garden path this weekend to make it more attractive. "我们计划这个周末用鹅卵石铺花园小路，让它看起来更漂亮。materialarchitecturebuildingChat with AIVocabulary GamePractice Reading
verb🔗Share在冰上形成水珠，使结成小冰块。 To deposit water droplets on the ice."to pebble the ice between games"在比赛间隙，给冰面洒水，使其结成小冰珠。weathernatureChat with AIVocabulary GamePractice Reading
verb🔗Share使（皮革）表面粗糙，起小圆粒。 To give (leather) a rough appearance with small rounded prominences."The artisan pebbles the leather of the new handbag to give it a textured, more durable finish. "这位工匠给新手提包的皮革进行压花处理，使其表面粗糙起小圆粒，从而赋予其纹理感，并使其更加耐用。appearancematerialChat with AIVocabulary GamePractice Reading
verb🔗Share放置石子，铺石子。 To place a pebble at (a vertex of a graph) according to certain rules; see pebble game."The students will learn to pebble the vertices of a simple graph according to the professor's rules, aiming to reach the target vertex. "学生们将会学习如何按照教授的规则，在简单图的顶点上放置石子，以达到目标顶点。mathgameChat with AIVocabulary GamePractice Reading
