单词	前附透镜
释义	同前附透镜--瞄准镜
随便看	semi-infinite space semi-infinite storage tape semi-infinite tape semi-infinite transmission line semi-infinite transmissiopn line semi-inner product semi-input-output method semi-input-output method (siom) semi-insulating semi-insulating device semi-insulating fe-doped inp semi-insulating gaas semi-insulating gainp semi-insulating inp semi-insulating material semi-insulating substrate semiinsulator semi-integer semi-integral body semi-integral polarography semi-integral power steering gear semi-integral voltammetry semi-integrated circuit semi-integrated type semi-intensive