An eminent anthropologist , Fred Gelman investigated the remnants of ancient structures.一位著名人类学家弗莱德·吉尔曼探查过古建筑的遗迹.French anthropologist and criminologist who devised the Bertillon system ( 1880 ).贝蒂荣,阿芳斯1853-1914法国人类学家和犯罪...
This little chipmunk is hungry.这只小花栗鼠肚子饿了。She has put into the small, unwise head of the chipmunk the untutored fear of poisons.花栗鼠愚蠢的小脑袋里却有天生的对于毒药的恐惧.Once I brought her a chipmunk with a wound on its stomach.一次,我带了只腹部受伤...
乙烯和反式二氯乙烯在红外光谱的这个区域都无活性.Ethylene and trans - dichloroethylene are both inactive in the infra - red in this region.光谱的原色是红 、 绿、蓝.The primary colors of the spectrum are red, green and blue.原子光谱的研究能给出原子能级信息.Investigation of...