useful   (Sound)

The useful has 2 Senses.

• useful, utile
• 有用, 有能, 調法, 重宝, 便利, 便, 役立つ, 有益, 実用的
• being of use or service; "the girl felt motherly and useful"; "a useful job"; "a useful member of society"
• 役に立つことまたは奉仕

• useful, utilitarian
• 敏腕, 有用, 有能, 効果的, 調法, 腕利き, 重宝, 便利, 役立つ, 実用的
• having a useful function; "utilitarian steel tables"
• 役に立つ機能を持つさま