1.resistance n.抵抗；抵触；反对；阻力

The strategy was designed to wear down the enemy's resistance.
这一策略旨在逐步削弱敌人的抵抗力。

2.antibiotic n.抗生素

A new potent antibiotic will shortly be available.
一种新的高效抗生素不久将在市面销售。

3.compound n.化合物；复合词；复合物

Water is a compound of hydrogen and oxygen.
水是氢和氧的化合物。

4.pharmaceutical a.制药的；配药的

Her brother is interested in pharmaceutical botany.
她的哥哥对药草感兴趣。

5.congressional a.议会的；国会的；会议的

The government also tried to strip him of his Congressional immunity.
该政府还想取消他的议员豁免权。