英语词汇“centring arrow”的翻译、意思、用法、释义-英汉汉英双解词典

单词	centring arrow
释义	centring arrow 中心位置箭头记号
随便看	pendulum clock pendulum clocks pendulum compressor pendulum control pendulum conveyer pendulum conveyor pendulum counterbalance pendulum crane Pendulum crash pendulum cross-cut saw pendulum crusher pendulum crutch pendulum damper pendulum damping gear pendulum damping tank pendulum day pendulum deflection pendulum determination pendulum deviation pendulum device pendulum distributor pendulum drilling practice pendulum drop pendulumdynamometer pendulum dynamometer