齊心戮力 (cai4 sam1 luk6 lik6) — concerted effort; work as one (also 戮力齊心) in Cantonese
caiˎ₄齊samˉ¹心lukˍ₆戮likˍ₆力简 齐心戮力
Mandarin Pinyin: qi2 xin1 lu4 li4
Meaning of 齊心戮力
nounconcerted effort; work as one (also 戮力齊心)
nounto make a concerted effort;to pull together(to do something)