meaning for 断定 duàndìng:

  • - to conclude
  • - to determine
  • - to come to a judgment

tāmen它们
wǎnrú宛如
yùnyòng运用
tàiyang太阳
zuòwéi作为
zhǐběizhēn指北针
lái
duàndìng断定
fāngxiàng方向

Theyseemed to possibly utilizing the Sun as a compbumm to determine direction.