pinch out

短语

词形变化

pinch outs 复数 pinched out pinches out 三单 pinches out pinching out pinching out 现在分词 pinched out 过去式 pinched out 过去分词

释义与例句

n.
  1. 1.

    A volume of rock or oil trapped or isolated between strata that have pinched it out.

    商务 地质 采矿
v.
  1. 1.

    To remove the shoots of a plant:

    the leading shoot in order to encourage a bushy habit

  2. 2.

    To remove the shoots of a plant:

    a plant's side shoots

  3. 3.

    For a distinct body of rock between underlying and overlying strata, to thin out and come to an end, so that the strata above come to lie on the strata below.

    商务 地质 采矿