upspring

v. 向上弹,跃起

发音

其它
其它
/ˈʌpspɹɪŋ/
/ʌpˈspɹɪŋ/

词形变化

upsprings 复数 upsprings upsprang upspringing upsprings 三单 upsprung upspringing 现在分词 upsprang 过去式 upsprung 过去式 upsprung 过去分词

释义与例句

n.
  1. 1.

    A spring or leap into the air.

  2. 2.

    origin

v.
  1. 1.

    To spring up, rise up, originate, come into being.

    不及物

词源

From Middle English upspring, upspringe, from Old English upspring (“origin, birth, rising up, springing up”), equivalent to up- + spring. Cognate with Old Saxon upspring (“well; source; spring”), Middle Low German upspringen (“to spring up; grow”).

来源：wiktionary