Episperm
n. 种皮\\n[医] 外种皮(植物)
🗣️ 情景例句
Here you are.
给你。
That'll be $10.00.
10美元。
Two of his assistants had been working busily since eight o'clock and had only just finished.
他手下两名店员从早上8点就开始忙碌，这时刚刚布置完毕。