dehisce

vi. 张口, 裂开

发音

其它 /dɪˈhɪs/

词形变化

dehisced dehisces 三单 dehisces dehiscing dehiscing 现在分词 dehisced 过去式 dehisced 过去分词

释义与例句

v.
  1. 1.

    To burst or split open at definite places, discharging seeds, pollen or similar content.

    不及物 生物 植物学

    Anthers dehisce when the flower opens.

  2. 2.

    To rupture or break open, as a surgical wound.

    不及物 医学

    A surgical wound may partially or completely dehisce after surgery, depending upon whether some or all of the layers of tissue come open.

词汇关系

动词

上位词 4

erupt come out break through push through

词源

From Latin de- + hisco (“to split”), from hiare (“to be open”); related to hiatus.

来源：wiktionary