backflow

n. 逆流, 回流 [医] 回流, 反流

词形变化

backflows 复数 backflows backflowed backflowing backflows 三单 backflowing 现在分词 backflowed 过去式 backflowed 过去分词

释义与例句

n.
  1. 1.

    The flow of a fluid (through a pipe etc.) in a direction opposite to that which is normal or intended.

    可数 不可数
v.
  1. 1.

    To flow in the wrong or backward direction.

    不及物 及物

词汇关系

名词

上位词 2

flow flowing

下位词 1

regurgitation

词源

From back + flow.

来源：wiktionary