Derivometer
測(cè)偏儀
??? 情景例句
Learning foreigh languages should be fun.
學(xué)習(xí)外語(yǔ)應(yīng)該是樂(lè)趣無(wú)窮的。
You don't have any strong feelings about it?
關(guān)于這件事，你沒(méi)有什么意見(jiàn)嗎？
I did it, I'm so happy now.
我做到了，現(xiàn)在我很滿意。