Unit 4 Exploring plants
Part 2 Teaching Resources
第二部分教学资源
Section 3 Words and expressions from Unit 4
Exploring plants
seal
n.印章,封条,海豹
v.盖印,封闭,猎海豹
1. The envelope was firmly sealed. 这个信封封得很严实。
2. The seal on this bottle is broken. 这个瓶上的密封纸破开了。
3. This document carries the royal seal. 这份文件上盖有王室印章。
4. The letter bears the seal of the king. 这封信有国王的封印。
5. This award has set the seal on a successful stage career.
获此奖标志着舞台生涯成就的顶峰。
6. The putty gives a good seal round the window. 窗户四周泥的油灰密封效果很好。
