branch off

• • 分支，(树木)分叉：

    to branch off in all directions

    向四面八方分枝

  • (路)分叉，岔开，分开，开岔：

    They drove down a narrow track that branched off from the main road.

    他们驶入一条从干道分叉的小狭路。

    The car branched off to the left.

    那辆车转入左边的小路上去了。

  • (使)成分支：

    to branch off the old railroad

    从旧铁路分出新支线

  • 离题：

    His talk branched off the subject a little.

    他的谈话稍为离题了。

  • 另辟蹊径；走另一方向：

    They planed to branch off into building their own new house.

    他们计划独辟蹊径，盖自己的新房。