| 释义 |
sand 义务阶段1500 全国卷频次：3 /sænd/ n. sands 2 沙，沙子 高考真题原句提选：I never realized how hard it is to run on sand.我从未意识到在沙地上跑步有多么困难。Sand begins as tiny pieces of rock that get smaller and smaller as wind and weather wear them down.沙子最初是细小的岩石，随着风吹日晒会变得越来越小。The sand turned silver then dark gold as the water flowed away from it.随着水流的流走，沙子变成银色，然后变成暗金色。 |