1. 思考：spell out 讲清楚 | spell over 思考 | spell 符咒
2. 思考、考虑：spell out慢而费力地读懂得......;理解 | spell over思考、考虑...... | spring from由......引起;出身于......
1. And the local weather bureau has predicted that the hot spell will keep us company over the weekend.
2. Siena enjoyed a spell of pressure before Trezeguet raced on to Camoranesi's pass and lofted the ball over the advancing Antonio Mirante.
3. Division over whether Democrats should push a stronger measure could spell defeat for the resolution, he cautioned.
4. Harry Potter no longer casts the same spell over Shanghai cinema fans.
5. The river's lower reaches experienced a severe cold spell last month, and a large section was iced over.