upcurrent

名词 n.
中文释义

英文释义

名词 n.
  1. An upward-moving current.
    — There was no time to take evasive action, and the airship was caught in a violent upcurrent.

词形变化

upcurrents plural

词汇关系

反义词
downcurrent

词源

From up- + current.
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