4月16日至4月20日，竞走、马拉松、花样游泳和击剑等4项赛事将分别在国家体育场、国家游泳中心和国家会议中心击剑馆举行。

Four test events - race-walking, marathon, water ballet, and fence-play - will be held respectively at the Bird's Nest, water Cube and National Conference Center's Fencing Gymnasium on April 16-20.

youdao

4月16日至4月20日，竞走、马拉松、花样游泳和击剑等4项赛事将分别在国家体育场、国家游泳中心和国家会议中心击剑馆举行。

Four test events - race-walking, marathon, water ballet, and fence-play - will be held respectively at the Bird's Nest, water Cube and National Conference Center's Fencing Gymnasium on April 16-20.

youdao