Acrylyl
[化] 丙烯酰基
🗣️ 情景例句
and use their talents.
贡献他们的才能。
Come in and make yourself at home.
请进，别客气。
In 1892 the age of mass arrivals began, during which 15 million new people passed through Ellis Island into the USA over a period of 62 years.
1892年开始了一个国外移民大量涌入的年代，在随后的62年中，有1，500万新来的人通过埃利斯岛进入美国。