单词	pound board
释义	pound board 拦鱼板
随便看	signal circuit signal circuit controller signal circuit control(l)er signal circuit diagram signal classification signal classifier signal clear aspect signal clock signal coal signal-code signal code signal code book signal code capacity signal coder signal-code table signal code table signal coding signal coding equipment signal coloration signal colour signal combining equipment signal command signal common signal communication signal communication axis 菖菗菘菙菚菛菜菝菞菟とおり抜けるとおり掛かりとおり掛かるとおり相場とおり言葉とおり越すとおり過ぎるとおり道とおり雨とおり魔