work on   (TTS Sound)

The work_on has 2 Senses.

• work at, work on
• 取り組む
• to exert effort in order to do, make, or perform something; "the child worked at the multiplication table until she had it down cold"
• 何かを行い、実行するために行う

• process, work, work on
• 細工, 加工
• shape, form, or improve a material; "work stone into tools"; "process iron"; "work the metal"
• 素材を成形する、形づくる、または改良する