开始行动，开始：指开始某项活动或计划。
... 打破沉默，开个头 break the ice 开始行动, 开个头 open the ball 请你先开个头 would you make a start ...
When the line pressure to atmospheric pressure, open the ball tube, check pigging or caliper effect.
当管线内压力降到大气压力时，打开收球筒，检查清管或测径效果。
The next day, my mother with a knife to carefully cut open the ball daffodils, and a Peach of the "Narcissus Doll" was born.
次日，妈妈用刀小心地把水仙球剖开了，一个桃形的“水仙娃娃”诞生了。
Maybe it's a striker standing in the open near the goal, the ball resting at his feet.
也或许，是一个前锋站在球门前方，而足球就停在他的脚下。
The bottom of the root ball will look something like the spread-open wings of a butterfly.
VOA : special.2011.04.19
He also hit Jones for a 56-yard touchdown pass, where the wide-open receiver fell down catching the ball at the 8-yard line, got up and evaded one defender before sprinting into the end zone.
The stand-off shrugged off four defenders inside his own half before bursting into open space and spreading the ball for Willie Talau, whose inside pass found Meli in the corner for a simple score.
The efforts by David Silva were crucial as the Spaniard's darting run carved open the defence and when he fed the ball through to Tevez for a second time, the Argentine squeezed in a low shot from 10 yards.