她直视着他，时不时地冲他友善地笑笑。She looked at him directly and occasionally smiled disarmingly at him.“ 哦, 这没问题, " 这位小姑娘友善地回答, 很高兴能帮上忙." Oh, that's all right, " answered the little girl, good - naturedly, glad to be of service.他走...
嗜色质见于树突的细胞质中.Chromatophilic substance is found within the cytoplasm of dendrites.海水对细胞质来说是高渗的.The sea water is said to be hypertonic to the cytoplasm.氨基转移酶分布在细胞质 、 叶绿体和微体中.Amino transferases are located in the cytoplasm,...
Well, we'll ship the bichromate in steel drums and the chromic anhydride in oil cans.嗯, 我们会把重铬酸盐用钢桶装,而无水铬酸则用油罐装.Objective To observe the germicidal efficacy of compound potassium bichromate acid solution and its inf...