H parameter
[电] h参数
🧩 词语组成解析
🗣️ 情景例句
May I help you, sir?
需要我帮忙吗，先生？
For professional footballers, injuries are an occupational hazard.
对于职业足球运动员来说，受伤是职业本身带来的危险。
We realized that they must have become unduly frightened by the rising flood,
我们意识到他们一定是被不断上涨的洪水吓坏了。