n.
										 a ball and chain
										- 羁绊;障碍
 a problem that prevents you from doing what you would like to do
 
 the ball is in your/sb's court
										- (球已经丢给你了)下一步就看你的了
 it is your/sb's responsibility to take action next- They've offered me the job, so the ball's in my court now.
 他们已答应把那份工作给我,下一步就看我怎么办了。
 
 a ball of fire
										- 精力充沛热情洋溢的人;生龙活虎的人;朝气蓬勃的人
 a person who is full of energy and enthusiasm
 
 get/set/start/keep the ball rolling
										- 开始某事;继续某事
 to make sth start happening; to make sure that sth continues to happen
 
 have a ball
										- 狂欢;玩得痛快
 to enjoy yourself a lot
 
 have something/a lot on the ball
										- 有能耐;有才智
 to be capable of doing a job very well; to be intelligent
 
 (be) on the ball
										- 敏锐;机警
 to be aware of and understand what is happening and able to react quickly- The new publicity manager is really on the ball.
 新任宣传部经理的确精明干练。
 
 play ball (with sb)
										- (和某人)合作
 to be willing to work with other people in a helpful way, especially so that sb can get what they want
 
 the whole ball of wax
										- 整个;全部;一切
 the whole thing; everything- I panicked, I cried─the whole ball of wax.
 我惊慌失措,我大喊大叫——什么反应都有。
 
 carry the ball
										- 承担责任
 to take responsibility for getting sth done- My co-worker was sick, so I had to carry the ball.
 我的搭档病了,所以我得负起全责。
 
 drop the ball
										- 犯错;处理失当
 to make a mistake and spoil sth that you are responsible for
 
 keep your eye on the ball
										- 眼睛盯着大事;密切注意关键问题
 to continue to give your attention to what is most important