单词	oral valve
释义	oral valve 口瓣
随便看	labour for breath labour force labour-force labour force participation rate labour-forces labour forces labour force survey labour for subsistence Labour-friendly labour fund labour gang labour grade labour handbook labour hero labour history labour hoarding labourhood labour hour labour-hour labour hour method labo(u)r hour method labour hour rate labour-hours labour hygiene labour hygienics 闭关自守闭关锁国闭口不言闭口捕舌闭口无言闭口结舌闭口藏舌闭合思过闭合自责闭塞眼睛捉麻雀へだてへだて【隔て】へだてるへだてる【隔てる】へちまへちま【糸瓜・天糸瓜】へっじふぁんどへったくれへっちゃらへっつい