介词
1. The enemy was upon us.
敌人逼近我们。
2. The Christmas holiday will soon be upon us.
圣诞节马上就要来到了。
3. upon
3. We acted upon his instructions.
我们根据他的指示办事。
4. upon的翻译
4. The village stands upon a hill.
这个村庄坐落在一座小山上。
5. He climbed upon his horse.
他爬上马背。