1.genetically adv.创始;遗传学;生殖;基因
We are all genetically programmed to develop certain illnesses.
基因决定了我们都会患上某些疾病 。
2.staple n.主食
Rice is the staple food of more than half the world's population.
稻米是全世界一半以上人口的主食 。
3.block vt.阻止;阻塞,阻挡
I started to move round him, but he blocked my way.
我准备绕过他,但他挡住了我 。
4.additional adj.额外的,附加的
There are additional publications of special relevance to new graduates.
还有对于新毕业生来说特别重要的其他出版物 。
5.modify vt.改变;减轻,减缓
The club members did agree to modify their recruitment policy.
俱乐部成员的确同意修改吸纳新成员的政策 。