Spina
[医] 棘, 刺; 脊柱
🗣️ 情景例句
It all sounds so easy.
一切听起来竟是如此简单。
I'd stay if they promoted me, but I can't see that happening.
假如他们提升我，我就留下来，但我看那是不可能的。
I really ought to go and have my eyes tested.
我确实该去检查一下我的眼睛了。