单词	调子--明暗
释义	调子；明暗tone
随便看	adjustable toe piece adjustable torque converter adjustable transformer adjustable tray adjustable value adjustable valve adjustable vane adjustable varying speed motor adjustable varying-speed motor adjustable voltage adjustable voltage control adjustable voltage divider adjustable voltage generator adjustable voltage source adjustable voltage stabilizer adjustable-voltage system adjustable weight adjustable wing adjustable--wing adjustable wrench adjustably adjust a difficulty adjustage adjust a to b adjust column