Elkonit
艾尔柯尼特合金
🗣️ 情景例句
Roast duck. There will be a slight delay for that.
烤鸭。那会稍微慢一点。
This is not an occasion for laguhter.
现在不是该笑的时候。
She has been helping her husband for thirty years now.
她已经帮了她的丈夫30年了。