单词	roulement
释义	roulement /ˈruːlmɒ̃ / noun [mass noun] Military Movement of troops or equipment, especially for a short period of duty to relieve another force: [as modifier]: a fresh roulement battalion... In addition to the roulement of Naval personnel, they had more than 200 contractors and sub-contractors on board, continuing with the installation of equipment and fitting-out. Managers show a lot of imagination to get people away for courses, leave and so on - they use a roulement system. Origin Early 20th century: French, literally 'rolling'.
随便看	cytopathologist cytopathology cytopenia cytopenic cytopharynx cytophil cytophile cytophilic cytophilically cytophotometer cytophotometric cytophotometrically cytophotometry cytoplasm cytoplasmatic cytoplasmic cytoplasmically cytoplasmic inheritance cytoplasmic male sterility take up (or throw down) the gauntlet take up the cudgels take up the running take up with take wing take-with

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