单词	locking plate
释义	locking plate 锁片,防松板,锁紧木片,定闹盘
随便看	astronomical nutation astronomical object astronomical objective Astronomical Obscrvatory Astronomical Obscrvatory,St Petersburg ? Astronomical Obscrvatory, St Petersburg astronomical observation astronomical observation and processing astronomically astronomical map astronomical observations astronomical observation science astronomical observatory astronomical optical telescope astronomical optics astronomical optics telescope astronomical orientation astronomical parallel astronomical perturbation astronomical perturbation technique astronomical phenomena astronomical phenomenon astronomical photography astronomical photometer astronomical photometry