delighted/dɪ'laɪtɪd/

a. very pleased about sth

a. 高兴的，快乐的：[delighted to do sth] We'd be delighted to come to dinner. 我乐意赴宴。

◇[delighted by（或with/at）sth] The boy is delighted with his new bag. 有了新书包，这个男孩很高兴。

◇He was delighted by（或at）the news. 听到这个消息，他很高兴。

◇[be delighted (that) ...] I'm delighted (that) you can come. 很高兴你能来。

构词delight + -ed

用法be delighted at 后接the success或the thought of doing sth 等“刺激因素”。be delighted with 后可接sb/sth，多为具体的人或物。be delighted by sb/sth则强调被动。

辨析cheerful; delighted; glad; pleased; happy