Hst
abbr. 超高音速运输机（Hypersonic Transporter）；高速试验机（High-Speed Tester）
🗣️ 情景例句
The performance of the stock market can reflect economic conditions.
证券市场的表现能反应经济状况。
It's hot this afternoon.
今天下午很热。
I've promised to take my pound of flesh.
我说过一定要拿走我应得的那一磅肉。