(proverb)what someone actually does means more than what they say they will do
(諺)事實勝于雄辯
start work or activity
開始行動，干起來
engaged in a certain activity; in operation
在活動，在運轉
watching him in action, normal workers are left in awe.
看他工作，普通工人都肅然起敬。
a person whose life is characterized by physical activity or deeds rather than by words or intellectual matters
實干者
temporarily unable to engage in a certain activity; not working
暫?；顒?，不（再）起作用；不（再）運轉，失效
a heart attack put him out of action.
他心臟病發(fā)作，無法繼續(xù)工作。
put into effect; carry out
生效；實施