back boundary line造句
例句與造句
- 1 to test a shuttle , use a full underhand stroke which makes contact with the shuttle over the back boundary line
測試一個(gè)羽毛球，采用低手擊球使得羽毛球超過后界。 - Extension of the court by l 1 2 feet on both sides for doubles play . area between the back boundary line and the long service line for doubles
單打與雙打界線間空地網(wǎng)球場邊的平行狹長地帶，加寬了界內(nèi)場地，可進(jìn)行雙打比賽 - It's difficult to find back boundary line in a sentence. 用back boundary line造句挺難的