1. When he joined in the boxing I used to second him. 在他参加拳击比赛期间，我一直是他的拳击指导。
2. Now my second wife laughs at me. 现在，我的第二个妻子嘲笑我。
3. The second scan revealed a brain tumor. 第二次扫描显示出一个脑瘤。
英英解释
n.
1. 1/60 of a minute; the basic unit of time adopted under the Systeme International d'Unites
2. an indefinitely short time
3. the fielding position of the player on a baseball team who is stationed near the second of the bases
4. a particular point in time
5. following the first in an ordering or series
6. a 60th part of a minute of arc
7. the official attendant of a contestant in a duel or boxing match
8. a speech seconding a motion
9. the gear that has the second lowest forward gear ratio in the gear box of a motor vehicle
10. merchandise that has imperfections; usually sold at a reduced price without the brand name v.
1. give support or one's approval to
2. transfer an employee to a different, temporary assignment adj.
1. coming next after the first in position in space or time or degree or magnitude
2. coming next after first
3. a part or voice or instrument or orchestra section lower in pitch than or subordinate to the first
4. having the second highest gear ratio adv.
1. in the second place
