◎ 上水 shàngshuǐ

(1) [feed water to a steam engine, radiator (of an automobile) etc.]∶给火车、汽车等加水

(2) [up river]∶逆流而上

上水船

(3) [heart, liver and lung of livestocks] 〈方〉∶供食用的牲畜的心、肝、肺