开始下降用英语怎么说？

开始下降

例句

• Prices began to go down. 物价开始下降。
• The plane had begun to drop and flounder wildly. 飞机已经开始下降,剧烈地颠簸着.
• Savings will begin to dwindle as retirees run them down. 退休人员会使中国的储蓄率开始下降.
• More than 20 helicopters began swooping in low over the ocean... 20 多架直升机开始下降向海面俯冲。
• It will not be long before the inflation figure starts to fall... 过不了多久，通货膨胀率就会开始下降。