2017雅思每日记忆词汇表四十九
大自然
a stretch of field 一片原野
a bolt of lightning 一道闪电
a flood of moonlight 一片月光
a beam of light 一束光
a layer of rock 一层岩石
a cloud of smoke 一团烟雾
a blade of grass 一片草叶
a block of wood 一块木头
a thin coat of ice 一层薄冰
a gust of wind 一股风
a field of flowers 一片花海