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. spell over
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. spell over
5. The river's lower reaches experienced a severe cold spell last month, and a large section was iced over.