grain

释义

n. 谷粒, 颗粒, 谷类, 纹理, 本质\nv. (使)成谷粒 grain size 晶粒大小，晶粒尺寸 in grain 彻底 grain production 粮谷生产，谷物生产

例句

There were crumbs and grains of sugar on the table.

桌子上有面包屑和糖粒。

...a grain of wheat.

…一颗麦粒。