Ehs
abbr. 环境、健康和安全（Environment Health Safety）；环境卫生局（Environmental Health Services）
🗣️ 情景例句
The best man always keeps the rings.
男傧相总是保管戒指的。
To trumpet
咆哮
'Could I have those two tickets please?' I asked.
“我可以买那两张票吗？”我问。