a few spots的用法和样例：
- Did you feel a few spots of rain?
- Maybe we could get him bumped up a few spots up on the transplant list.
- On a new layer dab a few spots of black over the text, paying attention to the fine splatters overlapping each letter.
- But when the robot misses a few spots, we can't wait for technology to do our dirty work.
- We also have a few spots for people who would like to work with multiple teams on a subject they are experienced in.
a few spots的相关资料：