Hsi
abbr. 水平位置指示器（Horizontal Situation Indicator）；热应力指数（Heat-Stress Index）；恒生指数（Hang Seng Index）
🗣️ 情景例句
I feel like a new man.
我感觉像是换一个人似的。
When did you buy the car?
你什么时候买的车？
He told him he had better return it or he would call the police.
告诉他最好把羊交还，否则就去叫警察。