transpiration

n. 蒸发, 排出, 发散, 流逸, 不自觉性出汗 [医] 蒸散, 蒸腾, 不显汗

发音

其它

词形变化

transpirations 复数 transpirations

释义与例句

n.
  1. 1.

    The loss of water by evaporation in terrestrial plants, especially through the stomata; accompanied by a corresponding uptake from the roots.

    蒸腾

    可数 不可数 生物 植物学
  2. 2.

    The process of giving off water vapour through the skin or mucous membranes.

    可数 不可数 医学
  3. 3.

    The passage of gases through fine tubes.

    可数 不可数

词汇关系

名词

上位词 4

action activity bodily function bodily process

词源

Borrowed from Middle French transpiration, from Medieval Latin transpiratio, from transpiro, from Latin trans + spiro.

来源：wiktionary