Heterosporeae
异形孢子类
🗣️ 情景例句
I'll be in town next week, maybe you could fit me in.
我下个礼拜会在城里，也许你能安排时间见我。
He is playing on the see-saw in the yard.
他正在院子里玩跷跷板。
She goes to work every day except Sunday.
除星期天外，他每天去上班。