Gymnospermy
裸子态, 裸子性
🗣️ 情景例句
I've been invited to give a talk at the conference.
我已受邀在大会上发言。
More of our worries come from within than from without.
烦恼发乎内者多于发乎外。
Oh, yes. It is mine.
啊，是的！是我的！