underset

英汉释义

• n.

  1.(和海面风向或流向相反的)底流;【矿】下部矿脉

• v.

  1.支撑;支持;放在...下面

  2.〈英〉转租,转借

英英释义

• n.

  1.an ocean undercurrent that runs in a direction contrary to the direction of the surface waves

  2.a vein of ore lying beneath another layer

• v.

  1.to support something from below