英语意思和用法答:1. a time for working (after which you will be relieved by someone else) 同义词:spell, tour, turn 2. street names for methylenedioxymethamphetamine 同义词:Adam, ecstasy, XTC, disco biscuit, cristal, X, hug drug 3. a usually brief attempt 同义词:crack, fling, pass, whirl, offer 4. a...