Dedendum
[机]齿根, 齿根高
🗣️ 情景例句
It'll be our secret.
这只是你我之间的秘密。
It's impossible. You may notice that the cost of raw materials has gone up in recent years.
不可能，您可能注意到了近年来原材料的价格上涨了。
I have one here, Mr. Wu.
我这里有一把，吴先生。