light-water轻水;超轻水;轻;考试大
light load water line轻载水线
light-water moderator轻水减速剂;轻水慢化剂
moderator light-water轻水缓和剂
light t water pwr轻水压水堆
light-water infiltration轻水漏入
light load water轻载水线
light saline water微咸水
light-water ĥ轻水
N（名词） a name for water (H2O), as distinct from heavy water 轻水; 与重水完全不同