名詞 pull back:

1. a device (as a decorative loop of cord or fabric) for holding or drawing something back
   同義詞：pullback, tieback
2. (military) the act of pulling back (especially an orderly withdrawal of troops)
   同義詞：pullback

動(dòng)詞 pull back:

1. pull back or move away or backward
   同義詞：withdraw, retreat, pull away, draw back, recede, retire, move back
2. use a surgical instrument to hold open (the edges of a wound or an organ)
   同義詞：retract, draw back
3. move to a rearward position; pull towards the back
4. pull back the sling of (a bow)
   同義詞：draw
5. make a retreat from an earlier commitment or activity
   同義詞：retreat, back out, back away, crawfish, crawfish out, pull in one's horns, withdraw

1. I pulled back the bench to help the old man sit on it.
   我把長(zhǎng)凳往后拉，幫助老人坐下。
2. The army pulled back after the battle.
   部隊(duì)在結(jié)束戰(zhàn)斗以後撤走了。