单词	a vain chap
释义	英華☞vain
随便看	depth bound depth buffer depth calculation depth capability depth capacity depth charge depth-charge depth charge arbor depth-charged depth charge mortar depth charge pattern depth charges depth-charging depth chart depth clipping depth, conjugate depth contour depth contour; fathom curve; fathom line; isobath depth contours depth control depth control autopilot depth control by gage wheel depth control device depth controller depth control(=position control)