得力

1. benefit from; get help from

♦ ~于平时勤学苦练 profit from diligent study and practice

♦ 我得他的力很不小。 I benefited a lot from his help.

2. capable; competent

♦ ~助手 capable assistant; right-hand man

♦ ~干部 competent cadre

♦ 办事~ do things efficiently