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- Raindrop fall at a speed of about500 to1,000 feet a minute. 雨点以每分钟大约五百到一千英尺的速度下降。
- The speed of this aircraft is very high. 这架飞机的速度非常快。
- The hurricane has a speed of 73 miles per hour. 飓风每小时73英里。
- The speed of a runaway horse count for nothing. 脱缰之马的速度毫无价值。
- Numerous studies have found that valerian improves deep sleep, speed of falling asleep, and overall quality of sleep. 大量研究已经发现缬草改善深度睡眠，提高入睡的速度和睡眠的整体质量。
- Not own their own land in a little bit of time away from me, I found the speed of falling rain is so cheerful. 不是自己的自己在一点点地离我远去的时候，我发现雨滴落下的速度也是如此的欢快。
- He has a knack of falling out with everyone. 他有个怪癖，总是和每个人吵架。
- The speed of light is an important constant. 光速是一个重要的常数。
- The speed of the toy boat is variable. 玩具船的速度是可变的。
- She was hit by a piece of falling masonry. 她被建筑物上落下的一块石头砸着了。
- The symbol for the speed of light in a vacuum. 表示真空中光速的物理符号
- Raindrops fall at a speed of about 500 to 1,000 feet a minute. 雨点以每分钟大约五百到一千英尺的速度下降。
- Be ware of falling into their trap. 当心中了他们的计。
- This style of fall wear is quite popular this year. 这种款式的秋装今年很流行。
- Rapidity or speed of motion; swiftness. 迅速，快速运动的快速或速度; 迅速
- I was hurt by a piece of falling masonry. 我被掉下来的一块建筑用石块砸伤。
- Raindrop fall at a speed of about 500 to 1,000 feet a minute. 雨点以每分钟大约五百到一千英尺的速度下降。
- When did the first measurement of the speed of sound take? 第一次测量声速是在什么时候？
- A catalog of fall fashions;a seed catalog. 秋季时装名录；种子名录
- The colors of Fall fill your desktop in this theme. 下跌的颜色在这个主题中填满你的桌面。
