Fission specier
[电] 对裂种类
🧩 词语组成解析
🗣️ 情景例句
I did both with Richard and Susan,
有Richard和Susan时我这样做，
Thank you for your gift.
谢谢你的礼物。
After taking off, we were flying low over the city and slowly gaining height,
起飞之后，我们在城市上空低低地飞行，然后慢慢爬高。