4 文書を見つけるための辞書。

• particle, atom, corpuscle, molecule, speck, mote
• 粒子, 微粒, 微塵, かけら, 小粒, 微粒子, 素粒子
• (nontechnical usage) a tiny piece of anything
• 何かの小さな破片のこと

• particle, subatomic particle
• 粒子, 素粒子
• a body having finite mass and internal structure but negligible dimensions
• 有限質量と内部構造があるが、大きさが僅かである物体

• grain
• 粒子, 粒
• a relatively small granular particle of a substance; "a grain of sand"; "a grain of sugar"
• 物質の比較的小さな顆粒状粒子

• texture, grain
• 粒子, 穀物
• the physical composition of something (especially with respect to the size and shape of the small constituents of a substance); "breadfruit has the same texture as bread"; "sand of a fine grain"; "fish with a delicate flavor and texture"; "a stone of coarse grain"
• 何かの物理的な構成（特に物質の小さな要素のサイズおよび形に関して）