英语词汇“I wonder if he can provide positive proof”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	I wonder if he can provide positive proof
释义	I wonder if he can provide positive proof. 我不知道他是否能够提供有力的证据。
随便看	Radial artey radial articulated-arm cutting machine radial artificial neural network Radial artory radial assumption radial astigmatism radial asymmetries radial asymmetry radial axial compressor radial-axial compressor radial-axial-flow expansion turbine radial-axial flow hydroturbine Radial /axial flow reactor radial axial flow turbine radial-axial flow turbine radial/axial ring rolling radial-axial rolling radial-axial turbine radial axial ventilation radial-axial ventilation radial axil turbine radial axis radial axle radial axle box radial-axle box