Undograph
(自记)测波仪
🗣️ 情景例句
and then we'll use it to sell others.
然后我们再利用它来销售其他的。
Friendship the older it grows the stronger it is.
友谊地久天长。
'Whatever are you doing up here Bill?' asked the vicar in surprise.
“你究竟在这上面干什么，比尔？”牧师惊讶地问。