overjoyed
adj[usu pred 通常作表语]
~ (at sth/to do sth) filled with great happiness 极欣喜; 极高兴
He'll be overjoyed at your news. 他一定对你的消息大喜过望.
She was overjoyed to hear about the arrival of the baby. 她听说婴儿出生而欣喜若狂.
🗣️ 情景例句
I type about 40 words per minute.
一分钟我能打40个字。
He insisted on going along.
他坚持要一个人去。
The development of such a telescope will be one of the great astronomical projects of the twenty-first century.