释义 |
run·nel \ˈrənəl\ noun (-s) Etymology: alteration (influenced by run) (I), of earlier rinel, from Middle English, from Old English rynel, from the stem of rinnan to run, flow — more at run 1. : rivulet, brook, streamlet 2. a. : the channel eroded by a small stream b. : a small trough formed by wave or current action on a sea or lake bottom just offshore |