重点讲解：
1. stave off
推迟；暂时避开；
eg. In a desperate attempt to stave off defeat, he reluctantly promised wholesale reform of the constitution.
为了竭力避免败局，他勉强答应要对宪法进行大规模修改Dmj_@j&83YM6juotw~H。
eg. But the reality of discovery was a different matter, and he did all he could to stave it off.
但所发现的实际情况完全是另一回事，所以他只好尽自己所能暂缓其发生YK]+6|Y3TzV%@t。
2. be associated with
与……有关系；
eg. Conceit is associated with stupidity and ignorance.
骄傲的朋友是愚蠢和无知7X^R!-mjHiLqV。
eg. AMD is associated with aging, but the exact cause is still unknown.
AMD与年龄有关，但确切原因仍不知道)sb%_]%.om+6ohuUF]fo。
3. contribute to
（为…）做贡献；
eg. Many specialistic techniques contribute to archaeology.
许多专业技术对考古学作出贡献56-ObjB8w6;。
eg. We hope your suggestion will contribute to sloving the problem.
我们希望你的建议将有助于解决这个问题(RiJ-Ly[(mhKLbLW8~cQ。
4. amount to
合计；共计；
eg. His bank savings, with his wife's jewels, amount to three million dollars.
他的银行存款加上他太太的首饰合计达三百万元FW,*!AMVaR^e。
eg. The long-distance call tolls amount to quite a sum.
长途电话费数目相当可观P&vonbBEavP]xw;1|B。
5. compared to
相对…而言；对照；
eg. Compare to other vehicle, car is really quite convenient.
同其他车辆相比，汽车确实很方便!C3VuYTWZUEj2W_+l6。
eg. Compare to the city, the country looks like the world without its clothes on.
比起城市，乡村看上去好似没有穿上衣服的世界@P]#CLRuqZy~FW=@^+-&。