Tradables
(tradable 的复数) adj.可贸易的, 可买卖的
🗣️ 情景例句
I'll be in the front office all day.
我整天都在总办公室。
He is a doctor. He has his own practice.
他是个医生，他自己开业。
This is a major achievement because, in relative terms, planets are very small and old not emit light.
这是一个重要的成就，因为相对来说，行星很小，而且也不发光。