prolong   (Sound)

The prolong has 2 Senses.

• protract, draw out, extend, prolong
• 延ばす, 引張る, 延べる, 引き延す, 延長, 引っ張る, 引き伸ばす, 引伸ばす, 引延ばす, 引き延ばす, ひきのばす, 引き伸す
• lengthen in time; cause to be or last longer; "We prolonged our stay"; "She extended her visit by another day"; "The meeting was drawn out until midnight"
• 時間を長くする

• keep up, sustain, prolong
• 続ける, ぶっ続ける, 持続, 引き摺る, 引摺る, 長める, 延ばす, 引張る, 持ち切る, 持ちきる, 延長, 保つ, 存続, 保する, 維持, 伸ばす, 持切る, 引きずる, 引ずる
• lengthen or extend in duration or space; "We sustained the diplomatic negotiations as long as possible"; "prolong the treatment of the patient"; "keep up the good work"
• 長さあるいは空間を広げるまたは拡張する