Spst
[电] 单极单投
🗣️ 情景例句
Too many people take drugs to get high.
好多人吸毒是为了得到一种快感。
To make it fast, you can send a fax.
要想快点的话就发个传真。
I don't know. Let's go for a walk.
我不知道。咱们去散散步吧。