单词:bull block
单词:bull block 相关文章
今天学的词组是block。Block有障碍物的意思。比如road block -- 路障,Police put up a road block to stop the demonstrators, 警察为阻止抗议者设置了路障。作为动词,block也有阻塞,拦阻的意思。比如施工造成
A bull wrestler was visiting his friend in a small town, and one night they stayed a little too long at the pub. Not wanting to drive, they decided to walk home. As they were crossing a farmer's field
A hungry lion sat watching a fat bull feeding in a fieldIf only bulls didn't have horns,thought the lion greedily.then I could soon finish him off.As it is he could toss me over the moon. Then he had an idea.Sidling up to the bull he said i
A bull wrestler was visiting his friend in a small town, and one night they stayed a little too long at the pub. Not wanting to drive, they decided to walk home. As they were crossing a farmer's field, a bull charged them. The wrestler grabbed the bu
bilateral netting 双边净额结算 bill of exchange 汇票 binomial option pricing model 「二项式」期权定价模式 Black-Scholes option pricing model 「柏力克-舒尔斯」期权定价模