Hemisphericalhead
[化] 半球形封头; 半球形顶盖
🗣️ 情景例句
I was faced with a new problem.
我面临了新的问题。
There were 15 votes in favor of my suggestion, and 23 against.
一共有十五票赞成，二十三票反对。
Nor could he have foreseen how we could use the Internet to obtain information on every known subject, so we can read it on a screen in our homes and even print it as well if we want to.
他也无法预测到我们可以利用国际交互网获取有关任何已知专题的信息，以便在家里的屏幕上阅读，如果愿意的话甚至可以将其打印出来。