balk
英 [bɔːlk; bɔːk]
美[bɔk]
	    - n. 障碍;错误
 - vt. 阻止;推诿;错过
 - vi. 犹豫;突然止步不前
 - n. (Balk)人名;(英)鲍克;(瑞典)巴尔克;(法、德、俄、芬)巴尔克
 
英英释意
- 1. the area on a billiard table behind the balkline;
 - "a player with ball in hand must play from the balk"
 
- 2. something immaterial that interferes with or delays action or progress
 
- 3. one of several parallel sloping beams that support a roof
 
- 4. an illegal pitching motion while runners are on base