词族 · rainfall
词形变化
英语词源
- rainfall (n.)
- also rain-fall, "amount of precipitation that falls as rain," 1839, from rain (n.) + fall (n.).
权威例句
- 1. Victoria Falls has had above average levels of rainfall this year.
- 维多利亚瀑布今年的降雨量超过了平均水平。
- 2. Rainfall had dislodged debris from the slopes of the volcano.
- 雨水冲走了火山坡面上的岩屑。
- 3. There have been four years of below average rainfall.
- 已经有4年降雨量低于平均值了。
- 4. Rainfall has been below average.
- 降雨量低于平均水平。
- 5. There has been below average rainfall this month.
- 这个月的降雨低于平均降雨量。