“暗色的”用英语怎么说

她那暗色的嘴微微启开,露出洁白的小牙齿.Her dusky mouth was parted slightly to show tiny white teeth.船又静悄悄地向陆地蠕动, 船后留下长长一道暗色的浪迹.The ship crept in towards the land, silently, leaving a long dark track behind her.“月海”是圆形洼地,覆盖着暗色的松散物质,而不是坚硬的岩石...