water wing

名词 n.
中文释义

英文释义

名词 n.
  1. One of two walls built on either side of the junction of a bridge with the bank of a river, to protect the abutment of the bridge and the bank from the action of the current. archaic
  2. Synonym of armband (“one of a pair of inflatable plastic bands, normally worn on the upper arms, to help the wearer (often a child) float in water and learn to swim”).

词形变化

water wings plural waterwing alternative

词源

From water + wing. Compare German Schwimmflügel (“water wing”, literally “swim-wing”).
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