engaged in

使从事于，使忙于

energize, energize, energise, energy, enervate, enervated, enfant terrible, enfeeble, enfetter, enflame, enfold, enforce, enforceable, enforced, enforcement, enfranchise, enfranchisement, Eng, engage, engage in, engaged, engaged with, engagement, engagement ring, engaging, engagingly, engender, engine, engine-driver, engineer, engineering, England, English, English breakfast, Englishman, engrave, engraver, engraving, engross, engrossed, engrossing,