单词	to be timed to happen
释义	to be timed to happen 定于发生
随便看	instrument cabin instrument cabine instrument cabinet instrument cable instrument calibration Instrument Calibration and Maintenance Record Instrument Calibration Procedure instrument canister instrument capability instrument capillary tube instrument capsule instrument carriag instrument carriage instrument case instrument case foundation instrument channel instrument channel trip signal instrument characteristic instrument chart instrument check Instrument Checking and Maintenance Laboratory Instrument Checkout Equipment instrument checkout station Instrument Chip instrument choice