flop
英 [flɒp]
美[flɑp]
	    - vt. 笨拙地抛下;扑通放下;拍(翅)
 - vi. 失败;扑拍;扑通落下;笨重地摔
 - n. 失败;砰然落下;拍击声
 - adv. 扑通一声;恰巧
 
英英释意
- 1. an arithmetic operation performed on floating-point numbers;
 - "this computer can perform a million flops per second"
 
- 2. someone who is unsuccessful
 
- 3. a complete failure;
 - "the play was a dismal flop"
 
- 4. the act of throwing yourself down;
 - "he landed on the bed with a great flop"