单词	underfeed
释义	un·der·feed (ŭn′dər-fēd) tr.v. un·der·fed (-fĕd), un·der·feed·ing, un·der·feeds 1. To feed insufficiently. 2. To supply (an engine) with fuel from the underside.
随便看	reactive thrust reactivity reactor reactor core reactor vessel read Read readability readable readably read a lecture read a lecture/lesson read a lesson read between the lines reader readership readily readiness reading Reading reading desk reading frame readjust readjuster readjustment

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