词汇讲解:
1. bravery n.勇敢
例句:She was awarded a medal for bravery.
她因勇敢而获得奖章。
2. defend vt. 保卫
例句:We have the duty to defend our motherland.
我们有责任保卫祖国。
3. join vt. 参加
例句:Will you join us?
你加不加入我们?
4. ancient adj. 古代的
例句:He is familiar with chinese ancient history.
他通晓中国古代史。
5. nickname n. 绰号
例句:That's really his nickname?
这真是他的绰号?
6. transporte vt. 运送
例句:Airlines will deploy another aircraft to transport passengers.
航空公司将调派另一架飞机运送乘客。