在: exist; be living实验室: laboratory里: in; inside制备: lining-up; preparation的: 4次方是 The fourth power of 2 i ...接种: vaccinate; have an inoculati ...体: body; part of the body他在实验室里一蹲就是好几个小时: he would stay for hours at a stretch in the laboratory接种体: inoculant; inoculate; inoculum在实验室的试验中: in laboratory testing在实验室的条件下: under laboratory conditions在实验室条件下: in vitro实验室里的发动机: laboratory engine实验室样品制备: preparation of laboratory samples for compound fertilizers在实验室以外高度危险: highly dangerous except in experienced hands在实验室中培养细菌: incubate germs in a laboratory实验室里的生活周期: life cycles on the line初步接种体: primary inoculum接种体势: inoculum potential接种体物: inoculum孢子接种体: spore inoculum制备的: prepeak（细菌）培养液；接种体: inoculum高分子材料制备实验室: polymer materials preparation lab我从毕业以后就没在实验室干过: i haven't worked in the laboratory since i graduated
