快步

I will use the term "ballroom dancing" broadly to include American-style, International-style, and Club dances: that is, Waltz, Foxtrot, Tango, Viennese Waltz, Quickstep, Cha Cha, Rumba, Samba, Paso Doble, Jive, East Coast Swing, Bolero, Mambo, Salsa, Hustle, West Coast Swing, Nightclub Two Step, Argentine Tango and Lindy Hop.

我将用&舞&大致包括美式、国际式、舞蹈俱乐部：即华尔兹、狐步、探戈、维也纳华尔兹、快步、查查，濽，桑巴舞，帕索罗双管齐下相当，东岸展开，博莱罗，乌干达，蓬、闹市、西海岸秋千、夜总会两步，跳阿根廷探戈和交椅。

Hears this news, the officer of the day the half step runs immediately.

听到这个消息，值日官马上快步跑来。

But now, as these companies face increasing competition from low-cost rivals in Korea, China, and elsewhere in Asia, they're working double-time to stay ahead.

但现在，随着来自低成本国家如韩国、中国和亚洲其他国家的竞争日益激烈，他们正在着手快步领先策略。

On November 6 morning 9 o'clock sharp, double of Yu Zhengsheng of secretary of Shanghai municipal Party committee takes studio of Oriental network network, he wears the jacket of a deep navy, a common white shirt is inside, very simple.

是真的。11月6日上午9点整，上海市市委书记俞正声快步走进东方网网络直播室，他身穿一件深藏青色的夹克，里面是一件普通的白衬衫，十分朴素。15名通过各种渠道选拔出来的网友已经等候在此。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。