Fall at

• 下降； 来临

Fall at的用法和样例：

例句

1. The weekly report shows a fall in oil prices.
   周报显示油价下降。
2. Takings at the pier have dropped off this season.
   这个季节，码头上的收入下降了。
3. The sky darkled at the approaching storm.
   风暴来临前天空渐渐暗了下来。
4. The fall of a leaf heralds the advent of autumn.
   一片落叶预兆秋天的来临。