in season
正当时, 在旺季
例句与用法：
Strawberries are cheaper when they're in season.
草莓当令时便宜些。
Hotels are often full in season.
在度假旺季，旅馆经常客满。
Grouse will soon be in season again.
捕猎松鸡的时期又快到了。
A word in season might have saved Paterson from his own folly.
要是有人及时劝说，佩特森就不会干出这蠢事了。
The style of this skirt is just in season.
这条裙子的款式正当时令。
应时的, 正当盛产季节
Fruit is cheapest in season.
应时水果最便宜。