tomato是可数名词；
tomato：n.番茄；西红柿；
例如：Serve a bowl of warm tomato sauce on the side for dipping, if desired.
It is made with fresh minced meat, cooked with onion and a rich tomato sauce.
这道菜用鲜肉沫加洋葱和浓郁的番茄酱做成。
Berti's clear tomato soup is deliciously light
伯蒂做的西红柿清汤清淡可口。
The tomato supply in that area is inadequate to meet the demand.
那一地区的西红柿供不应求。
温馨提示：
