Penton
n. [微](在完整的病毒颗粒中由5个外壳包围而成的)腺病毒亚单位
🗣️ 情景例句
Hot dog? Only seventy-five cents.
要热狗吗 只要七十五分钱。
If I can't go with you, what is your reaction?
如果我不能和你一起去，你会作何反应？
No, it's open. It closes at six.
不，还没关。六点才关门。