sit on the fence片语KK [sɪt ɑn ðə fɛns] /sɪt ɑn ðə fɛns/发音片语1骑墙、保持中立、不表态多含贬义Most politicians sit on the fence on this issue to avoid criticism.多数政治人物在这个议题上保持中立,以避免遭到批评。2犹豫不决、拿不定主意口语Stop sitting on the fence and tell us which plan you prefer.别再犹豫不决了,告诉我们你比较喜欢哪个方案。用这个字练口说→