confederation
n
(a) [U] confederating or being confederated 结盟.
(b) [C] organization of smaller groups that have joined together for mutual benefit 同盟; 联盟; 邦联
the Confederation of British Industry 英国工业联合会.
🗣️ 情景例句
I'll pick you up.
我去接你。
I'm good at it.
我做这个很在行。
Then for a period of several weeks we practise doing the play.