Neutronium
0号元素
🗣️ 情景例句
Loosen up! it's not worth getting upset about.
放松点儿！ 不值得为这件事苦恼。
Friend or foe…
一视同仁。
I'd like to take a boat on the River Nile.
我想乘船在尼罗河上游览。