英语释义
1
n an electric motor for starting an engine
2
n a contestant in a team sport who is in the game at the beginning
3
n the official who signals the beginning of a race or competition
4
n any new participant in some activity
5
n food or drink to stimulate the appetite (usually served before a meal or as the first course)
6
n a hand tool consisting of a rotating shaft with parallel handle
7
n a culture containing yeast or bacteria that is used to start the process of fermentation or souring in making butter or cheese or dough