The art of invention consists in finding out the causes of known effects.
強(qiáng)化是獲得新行為模式的核心因素。
The artwork is complete when the viewer brings their own interpretation to it.
Chinese mining industry must enhance international competitiveness to go global.
哭著送去,哭著回來,回來后要努力于衣食之物的生產(chǎn),資助祭祀,并用來孝順雙親。