Oai
[计]= On-line Analog Input,联机模拟输入
🗣️ 情景例句
I don't know if I can get to sleep.
我不知道我能否睡得着。
What do you do in your spare time?
闲暇时，你干些什么？
On Christmas Day, the man still had his right leg in plaster.
圣诞节那天，他的右腿还上着石膏，