Prochosium
冲积土演变
🗣️ 情景例句
I feel so bad for him.
我为他难过。
Do you want to remit the money by air mail or by cable, sir?
您想要航空信还是电汇，先生？
Though the sound could be heard clearly, it took me a long time to react.
虽然声音听得很清楚，但我过了好一会儿才作出反应。