n. a buzzing or hissing sound as of something traveling rapidly through the air
n. 飕飕声, 精明的人, 专家
v. (使)飕飕作声
1. He is a math whiz and always gets the highest scores in exams.
他是数学天才，总是考试得最高分。
2. The young girl is a computer whiz and can code better than most adults.
这个小女孩是计算机天才，编码能力比大多数成年人都强。
3. She became a whiz at cooking after taking a few classes.
她上了几节课后，变得非常擅长烹饪。