DP某某某
ash
名词 n.（可数）1.灰 Coke is an economical fuel but it leaves a lot of ash.焦炭是一种很经济的燃料, 可是燃烧后剩下很多灰。2.灰烬, 废墟 The house was burnt down to ashes.房子被烧成了灰烬。3.骨灰 Her ashes were spread over the sea.她的骨灰被撒到海里。4.梣；白蜡树5.梣木
ashes
名词 n.（不可数）1.灰烬,骨灰,尸体,文化遗址
你提到的两句里都是灰尘的意思，第二句中ashes是ash的复数，指各种各样的灰尘。
in other parts there were dark spots of dirt and ash.
在其他地方有污垢和灰黑斑。
The island was covered with dirt and ashes.
岛上覆盖着泥土和灰烬。
sofa上的猫
ash英 [æʃ] 美 [æʃ] n. 灰；灰烬 n. 白蜡树；白蜡木(复)ashes：骨灰；废墟；苍白.用作名词(n.)Shedustedsomeashfromhersleeve.她撢去袖子上的灰末。Woodashshouldbeforkedordugintothesoil.木灰应被耙入或插进土壤里。Iwishhewouldrefrainfromscatteringhisashalloverthecarpet.我希望他不要将烟灰往地毯上乱弹。Thefirereducedthehousetoamassofash.大火把房子烧成了灰烬。【近义词】slag熔渣 residue残渣 cinder煤渣ember余烬（常用复数）... coal煤scoria熔渣 lava熔岩 embers余烬powder粉末 dust灰尘
伊泽瑞言
ashes英 ['æʃiz]美 ['æʃiz]n. 骨灰，灰烬（ash的复数）v. 把…烧成灰烬（ash的第三人称单数形式）[网络短语] Ashes 骨灰,灰飞烟灭,灰烬Little Ashes 达利和他的情人,少许灰烬,微量尘埃Trapped Ashes 呼救无门
