首施兩端

首施两端
shǒushīliǎngduān

synonym of 首鼠兩端 /首鼠两端 (shǒushǔliǎngduān, “to be hesitant or indecisive”)

Wiktionary

Entry Composition

1 首施 shǒushī to hesitate
2 兩端 liǎngduān
  1. both ends (of a stick etc)
  2. two extremes