Jnb
abbr. Johannesburg, South Africa 南非，约翰内斯堡机场（代码）
🗣️ 情景例句
Frankly, so did I.
坦白说， 我也是。
To wave your arms
振臂，挥手
Finding planets is proving hard enough, but finding life on them will prove infinitely more difficult.
寻找行星证明相当困难，但是要在行星上发现生命会变得无比艰难。