Picturectron
一种电子束管
🗣️ 情景例句
I hope this will lead to further business between us.
我希望这次交易将使我们之间的贸易能得到进一步发展。
No matter what she says, don't show you are afraid.
不论她说什么，你也不要让人知道你害怕了。
Did he telephone again last night?
他昨夜里又打电话了吗？