Oscillography
[电] 示波法
🗣️ 情景例句
You don't need to do that.
你不用那么做的。
Ouch!
好痛呀！
Oh, Pierre, how wonderful! But I don't think we can go. I haven't got an evening dress for the ball! And a new dress costs over four hundred francs.
啊，比尔，太棒了！不过，我想我们去不成。我没有参加舞会的晚礼服啊！而一件新的晚礼服得花400多法郎。