backtracked的例句（backtracked在句子中的用法）

• He backtracked into the wood and climbed a tall tree. 他沿原路返回树林,爬上一棵粗壮的大树.
• The finance minister backtracked on his decision. 财政部长收回了他的决定。
• The committee backtracked by scrapping the controversial bonus system... 委员会改变主意，放弃了有争议的奖金制度。