单词	klassen
释义	klassen [人名] 克拉森
随便看	piston sleeve valve piston slide valve piston slipper piston-speed piston speed piston speed of displacement piston spring piston steam engine piston stem pistonstem piston stem nut piston stop piston stopper piston stop screw piston stop washer piston striker piston-stroke piston stroke piston-strokes piston stuffing box piston supercharger piston swept volume piston-swept volume piston tail rod piston Tee ring 不须计较与安排不须计较苦劳心不须闻此意惨怆不须飞盖护戎装不顾鸱鸢不饮旁人笑我与世多尤与东坡老与之同游鹅湖与之沉浮 47470 47471 47472 47473 47474 47475 47476 47477 47478 47479