seal/siːl/

n C

1. 海豹

2. 图章，印鉴；印章

• the Presidential seal 总统印章

3. 封蜡；封条；火漆；密封垫

• the seal of an envelope 信封封缄

4. 标志；象征；意味

• a handshake as a seal of friendship 作为友谊象征的握手

词组seal of approval 认同，批准 set one's seal to 授权；批准；确认 set the seal on sth. 使确定，使生效

• A last-minute goal set the seal on Arsenal's victory. 最后一分钟内的进球奠定了阿森纳队的胜局。