- 重点词汇
- 睾丸
testicle; testis; gonad; ball; nut; bollocks; goolie; testicular; balls
- 增大
enlarge; increase; magnify; amplify; escalate; expand; augment; enhance; intensify; swell; boost; raise; grow; extend; scale up; fatten; upsize; enlargement; expansion; accretion; bulk; growth; buildup
- 练习
practice; practise; exercise; drill; training; run-through; walk-through