Using different sensory stimuli, attention is systematically directed to children's activities, and even the sense of smell can be trained in an understandable way, thus becoming an organ for them to explore the environment.
利用不同的感官刺激，有條不紊地將注意力引導(dǎo)到兒童的活動甽，即便是嗅覺也可以用理解的方式來訓(xùn)練，從而成為他們探索環(huán)境的器官。
Love covers a multitude of sins.