词汇	ring nut
释义	ring nut 环形螺母,带环螺帽
随便看	genetically engineered species genetically engineered strain genetically engineered vaccine genetically engineered virus genetically engineered weapon genetically engineered yeast genetically engineering vaccine genetically epilepsy prone rat genetically half foreign fetus genetically half-foreign fetus genetically heterogeneous genetically heterogenous stock genetically improved seed genetically improved strain of tree genetically labile genetically mod/fied crops genetically modified genetically-modified genetically modified agricultural products genetically modified animal genetically modified animals genetically modified bacteria genetically modified bean Genetically Modified biology genetically modified canola