Una
abbr. 联合国协会（United Nations Association）
🗣️ 情景例句
Well, help me serve, Robbie.
好 帮我分菜 Robbie。
To notice the table
注意到桌子
From these he can go on to appreciate more complex forms or combinations of several forms.
从这些形体出发，观赏者可进一步观察更为复杂的形体或若干形体的组合。