unproven
sp. 未经证明的；未经检验的
近义词：experimental，theoretical，unverified，unconfirmed，untried，untested，undocumented，unproved，
英英释义
Adjective
- not proved;
"unproved allegations" "unproved assumptions"
例句
- Such a relationship is presently unproven. 这种相互关系尚未证实。
- Critics say the technology is unproven, and . 批评家指出，该项技术还未通过测试。
- Critics say that the technology is unproven, and . 批评者认为这项技术没有通过验证。
- Face masks are of unproven value. 口罩有未经证实的价值。
- RFPs often call for a technology that is unproven. RPF常常提出未经证明的技术。
- Critics say the technology is unproven. 批评家们认为这项技术还没有经过验证。