单词	托兰
释义	托兰 Tuō Lántroland unit of retinal illuminanceToland
随便看	Double curved surface of revolution Double curved surface of transposition double-curved vault roof double curved vena cava clamp double curve method double curve sinking prospecting methods double-curve t-junction double curve turnout double-curve turnout double curve turnout in opposite direction double curve turnout in the same direction double cushion double cusp Double-cusp magnetic field double cut double-cut double-cutaway double-cutaways double-cut boring cutter double-cut chainwheel double cut file double-cut file double-cut joint Double cut off protection device double cut off saw