词汇	when are you off duty?
释义	when are you off duty? 你什么时候下班?
随便看	coordinate transformation matrix coordinate-transformation matrix coordinate transformation method Coordinate Transformation Model Coordinate Transformations coordinate transformation technique coordinate transformatiopn coordinate transforming coordinate transformtation coordinate transition Coordinate Translation coordinate transmigration method coordinate transportation coordinate transposition coordinate transshipment coordinate traverse coordinate traverse survey coordinate triangle coordinate trihedral coordinate turn Coordinate Turn Maneuver co-ordinate-type multi-position switch coordinate type potentiometer coordinate-type potentiometer coordinate type potentionmeter