Substances conveying plant resistance to insects include inorganics, primary and intermediary metabolites and secondary substances.给予植物抗虫性的物质包括无机物, 初始、中间代谢物和次生物质.Now, a living language has been found that can play the sa...
肾上腺皮质的主要产物为醛固酮 、 皮质醇和脱氢异雄酮硫酸盐.The principal adrenocortical products are aldosterone, cortisol and dehydroepiandrosterone sulphate.卵巢皮质的基质中有许多卵泡.The ovarian follicles are embedded in the stroma of the cortex.肾上腺皮质的或源自肾上腺皮...
这一刹那的撙近,反见得暌隔的渺茫.That one splIt'second of proximity seems instead like an unbridgeable gap.我给你拍照的那一刹那,你不要动.Hold yourself still for a monent while I take your photograph.有一刹那工夫,他站在那里发呆.He stood transfixed for a momen...