to combine efforts with others for a purpose
与他人合作以达成目的 (yu taren hezuo yi dacheng mudi)
"Companies join forces for developing sustainable packaging."
"公司联合起来开发可持续包装。" (Gongsi lianhe qilai kaifa kexu packaging.)
to stay positive that life will improve
to strengthen your mindset and self-belief
to collaborate or operate jointly across multiple regions or...
to monitor someone's activities or progress
to design or adjust something for a particular purpose or go...
to suddenly start smiling
