Pentagrid tube
[电] 五栅管
🧩 词语组成解析
n. 五栅管, 七极管
🗣️ 情景例句
Do have some more, there's plenty left.
多吃一点，还有很多呢！
Do you have glue? I need some here.
你有胶水吗？我这里需要一点。
In a heat wave we choose a midnight birthday party and that is the most exciting of all.
天气炎热时，我们便选择在半夜举办生日聚会，这种聚会是最令人激动的。