Pesticon
(=photoelectron stabilized photicon)(光电子稳定的)高灵敏度摄象管
🗣️ 情景例句
Hope to be a bigger help on the new community-center project.
希望能在新社区中心这件事上提供更大的帮助。
How often did I tell you to take your time?
我告诉你多少次要慢慢来?
Just sign there on the bottom.
那么，就请在下面这里签个名。