24,069 qualified applicants who were 6 minutes, 51 seconds or faster than their qualifying standard have been accepted into the 129th Boston Marathon presented by Bank of America. READ MORE.

The B.A.A. organizes and manages various races and events in Boston, including the Boston Marathon, the world's oldest annual marathon. Find out more about the races, registration, results, training, and news on the B.A.A. website.

全美篮球协会（Basketball Association of America，简称BAA），NBA的前身。 BAA成立于1946年，早期只有11支球队参加，分为东西部两个组。 BAA和NBL是NBA的前身，1949年BAA吞并了当时的另外一个联盟（NBL），并改名为NBA。

baa亚联公务机是亚太地区极具影响力的公务机运营商之一，为客户提供卓越水准的飞机托管、飞机交易、包机出行及飞机维修、地面服务、机务培训等服务，是公务飞行的首选伙伴。

The Boston Athletic Association (B.A.A.) is a non-profit dedicated to organized sports, with a focus on running, in the Greater Boston area. [1]: 13, 23, 28 The B.A.A. hosts such events as the Boston Marathon, the B.A.A. 5K, the B.A.A. 10K, the B.A.A. Half Marathon, the B.A.A. Distance Medley (comprising the 5k, 10K, and half marathon events ...

noun [ C ] uk / bɑː / us / bæ /. Add to word list. the sound that a sheep or goat makes. 羊的叫声. "Baa," bleated the sheep. We listened to the therapeutic baas of sheep coming from the hills. 减少例句. "Baa," say the sheep.

The Basketball Association of America (BAA) was a professional basketball league in North America, founded in 1946. Following its third season, 1948–49, the BAA merged with the National Basketball League (NBL) to form the National Basketball Association (NBA).

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The Boston Athletic Association will celebrate the 129th running of the Boston Marathon presented by Bank of America on Monday, April 21, 2025. Qualifier registration has now closed. Registration was open from Monday, September 9 at 10:00 a.m. ET through Friday, September 13, 2024, at 5:00 p.m. ET within Athletes' Village.