Question

unroll vt. 展开，铺开；显示vi. 显露；展现[ 过去式 unrolled 过去分词 unrolled 现在分词 unrolling 第三人称单数 unrolls ] (1) 嫘祖希望从茶杯中取出蚕茧。 这位14岁的小女孩就开始展开蚕茧的丝线。 (2) 标准的优化是循环展开；编译器将展开循环，以减少分支的数量。 (3) 伯电影中的角色经常沉默不语，情节也是在无声中展开，听见的只是风哨声、水滴声、尤其是钟表的嘀嗒声。

Accepted Answer

英 [ʌnˈrəʊl] 美 [ʌnˈroʊl] (1) Wishing to extract it from her drink, the young girl of fourteen began to unroll the thread of the cocoon. (2) A standard optimization is loop unrolling; the compiler will unroll the loops to reduce the number of branches. (3) In Mr Bergman's films, characters would often be silent, or scenes would unroll with no sound but the whimper of wind, the drip of water or, especially, the tick and chime of watches and clocks.  ★

英语单词	unroll
英美音标	英 [ʌnˈrəʊl] 美 [ʌnˈroʊl]
中文释义	vt. 展开，铺开；显示 vi. 显露；展现 [ 过去式 unrolled 过去分词 unrolled 现在分词 unrolling 第三人称单数 unrolls ]
英语例句	(1) Wishing to extract it from her drink, the young girl of fourteen began to unroll the thread of the cocoon. (2) A standard optimization is loop unrolling; the compiler will unroll the loops to reduce the number of branches. (3) In Mr Bergman's films, characters would often be silent, or scenes would unroll with no sound but the whimper of wind, the drip of water or, especially, the tick and chime of watches and clocks.
中文例句	(1) 嫘祖希望从茶杯中取出蚕茧。这位14岁的小女孩就开始展开蚕茧的丝线。 (2) 标准的优化是循环展开；编译器将展开循环，以减少分支的数量。 (3) 伯电影中的角色经常沉默不语，情节也是在无声中展开，听见的只是风哨声、水滴声、尤其是钟表的嘀嗒声。
星级	★

Unroll Unrolled 英 ʌnˈrəʊl] 美 ʌnˈroʊl Vt 展开，铺开；显示 Vi