go back on片語動詞

片語動詞

1. 1

   違背、背棄、不守

   He went back on his promise to pay for the repairs.

   他違背了自己付修理費的承諾。

2. 2

   推翻、反悔

   The board went back on its earlier decision to close the factory.

   董事會推翻了先前關閉工廠的決定。