upward thrust的意思|示意

She thrust forth her head from the lattice, and looked anxiously upward.

她把头探出窗格，不安地朝天仰望。

If the first possibility is true, then the fossils were lifted to their present altitudes later by the plateau's upward thrust.

如果第一种可能性是确实的，那么化石是后来由于高原向上隆起才抬升到现在的高度。

Heel of the hand thrust upward, hopefully breaking the nose or shoving it into the brain.

手腕外侧向上猛刺，有望打断鼻梁或者把它挤进脑袋里。