col·lec·tive¹/kə`lɛktɪv; kəˈlektɪv/ adj [only before noun 仅用于名词前] shared or done by all the members of a group together 集体的; 共同的: collective decision/effort etc It's our collective responsibility to see that everything is done right. 确保正确处理每件事是我们共同的责任。