Aethylenum
乙烯
🗣️ 情景例句
You didn't say the magic words.
你没有念魔语。
How low-class!
真低级！
Two days alter, Louis Bleriot arrived near Calais with a plane called 'No.XI'.
两天之后，路易斯。布莱里奥驾驶一名为“11号”的飞机来到加来附近。