[gé wài]
especially; all the more; extraordinarily; exceptionally
You've got to be especially careful when you cycle on snow.
雪地上骑车要格外小心。
People feel especially drawn to one another when they have been reunited after many years of separation.
久别重逢，格外亲切。
The Fragrant Hills are exceptionally beautiful in late autumn.
深秋的香山格外美丽。