pebble
英 [ˈpebl] 美 [ˈpɛbəl]

n.

卵石；水晶；水晶透镜；卵石花纹

vt.

用卵石铺；用石子扔；使纹理粗糙；

变形

复数：pebbles过去式：pebbled过去分词：pebbled现在分词：pebbling第三人称单数：pebbles

双语释义

n.(名词)

1. [C]卵石，小圆石 small stone made smooth and round by the action of water

英英释义

pebble[ 'pebl ]

• n.a small smooth rounded rock

词组短语

pebble bed卵石层，卵石床

同近义词辨析

pebble, stone, rock, gravel

这组词都有“石、石头”的意思，其区别是：

pebble多指海边、河边或沙中圆形的小卵石。

stone普通用词，泛指井然的或经加工的各类石头，可大可小。

rock普通用词，指构成地表最坚硬部分或突出于周围地面的巨大岩石，也可指石头或石块。

gravel集合名词，常指用于铺路的小石子和沙砾。

双语例句

用作名词(n.)

1. On the way, Hansel dropped a pebble every several meters.
   一路上，亨舍儿每隔几米就扔一块鹅卵石。
2. The son put his hand into the moneybag and drew out a pebble.
   儿子把手伸进钱袋中，拿出了一粒鹅卵石。

权威例句

Pebble Game Algorithms and Sparse Graphs
Generic Rigidity: The Pebble Game
I/O complexity: The red-blue pebble game
I/O complexity: The red-blue pebble game
The Power of a Pebble: Exploring and Mapping Directed Graphs.
The power of a pebble : exploring and mapping directed graphs
Generic rigidity percolation: The pebble game.
Pebble and rock band: heuristic resolution of repeats and scaffolding in the velvet short-read de novo assembler.
Ratiometric optical PEBBLE nanosensors for real-time magnesium ion concentrations inside viable cells.
An Algorithm for Two-Dimensional Rigidity Percolation: The Pebble Game