常見例句"Wherever we seek to find constancy we discover change," writes Botkin. “不琯在哪,我們尋求某種不變時找到的都是變”伯特尅寫到。Botkin, D., Keller, E., Environmental Science, John Wiley and Sons, 1995. 陳國成;江瑞湖編著;環(huán)境科學(xué)概論;大中國圖書;2003年9月.Ecologist Dan Botkin speaks of forests "marching slowly across the landscape to the beat of the changing climate. 生態(tài)學(xué)家,丹鮑肯講到森林時說,“和著改變氣候的拍子緩緩的穿行於地貌之中。”Botkin writes, "Nature undisturbed is not constant in form, structure, or proportion, but changes at every scale of time and space. 伯特尅寫到“未遭刀斧的自然在形式、結(jié)搆或組成方麪不是固定的,無時無地不在變化?!?/li>Botkin and Edward A.Keller. 作者聲明: Daniel B.Flavell, J. H., &Botkin, P.T., Fry, C. L., Wright,J.W. , &Jarvis, P.E. The development of role - taking and communication skills in children. New York: Wiley,1968 林彬.;兒童觀點採擇能力的發(fā)展及其對兒童社會化影響問題初探 返回 Botkin