脚踏两只船 (腳踏兩隻船) jiǎotà liǎng zhī chuán

jiǎotà liǎng zhī chuán phrase to have a foot in both camps; to have a bet each way; to be having an affair
Domain: Modern Chinese 现代汉语
Notes: (CC-CEDICT '腳踏兩隻船')