fall over 跌倒
knock over 打翻
tumble down 滚落
FLOPS 每秒浮点运算次数
big flops 大裙子
1. The old man stumbled and flopped onto the sofa.
老人踉跄了一下，扑倒在沙发上。
2. The new supercomputer can perform trillions of flops per second.
这台新的超级计算机每秒能执行数万亿次浮点运算。
3. She wore a long, flowing dress with large flops at the bottom.
她穿了一条长裙，裙摆宽大飘逸。
A: Why did the cat make that noise?
A：为什么猫发出了那个声音？
B: It probably flopped off the table when it saw the vacuum cleaner.
B：它可能是看到吸尘器时从桌子上摔下来了。
1) 向前或向下跌倒
2) 计算机性能单位（每秒浮点运算次数）
3) 旧式大裙子的下摆
1. 向前或向下跌倒；扑倒
e.g.
He flopped onto the bed and fell asleep immediately.
他扑倒在床上立刻睡着了。
2. [计] 每秒十亿次浮点运算（FLOPS 的复数或简称）
e.g.
The processor delivers high flops for scientific simulation.
该处理器为科学模拟提供高浮点运算性能。
noun
1. A sudden, heavy fall; a collapse.
2. A unit of performance for measuring the speed of computers (Floating Point Operations Per Second).
Synonym: tumble, fall, collapse