Isoamylidene
亚异戊基
🗣️ 情景例句
Perfect! You picked the right place.
棒透了，你选对了地方。
It's the year of 1999.
今年是1999年。
The tent was full of water! They all leapt out of their sleeping bags and hurried outside.
原来帐篷里到处都是水！他们全都跳出睡袋，跑到外面。