Tricyclovetivene
三环岩兰烯
🗣️ 情景例句
I love you, Grandpa.
我爱你， 爷爷。
Can you write in English?
你能用英文写文章吗？
that twenty or thirty pages of ideas and information would be capable of turning the present-day world upside down, or even destroying it.
二三十页材料中的思想和情报会使当今的世界天翻地覆，甚至毁灭这个世界。