尖兵的英文：
pioneer; point
- A team of Rangers were walking point at the outset of the operation.
一队突击队员在军行之初担任尖兵 - For the man at the point of the column every step demanded an inordinate effort of will
队伍头上的尖兵更不好当，他们每迈一步都需要拿出非凡的意志的力量。
n. 拓荒者；开拓者；先驱
v. 首创；当先驱，成为开拓者
- They were the pioneers of the American West.
他们是美国西部的开拓者。 - The company pioneered the use of the silicon chip.
这家公司首先使用硅片。 - Are the Young Pioneers having music class?
那些少先队员在上音乐课吗？ - The young pioneers all bear red scarves.
少先队员们都佩戴着红领巾。 - This company pioneered on-job training.
这一公司首创在职培训。
n. 点；标点；要点；尖端；得分
v. 削尖；指向；加标点于；表明
- That is not the point in question.
那不是要考虑的要点。 - orientation point
方位点 - A score made on a try for a point or points after a touchdown.
触地得分在触地后再次发球所得的一分或几分 - He explained the problem clearly by analyzing it point by point.
他条分缕析地把问题讲清楚。 - concentrate troops at a strategic point
集中兵力于战略重点
