n. 蓝色;[复数](美国海、陆、空三军穿的)蓝色制服;蓝颜料;[the blue(s)][用作单数或复数]布鲁斯(歌曲)(一种伤感的美国黑人民歌);
adj. 蓝色的;沮丧的,忧郁的;下流的;
vt. 把…染成蓝色;使成蓝色;给…用上蓝剂;用上蓝剂于;
vi. 变成蓝色,呈蓝色;
🗣️ 情景例句
You were right and I was wrong. I apologize.
你是对的, 我错了。 我道歉。
I'm sorry to have kept you waiting.
很抱歉,让你久等了。[分词作状语]
Yes, I'm sorry about that. I think we just had a misunderstanding about the plan, but I was very disappointed not to be going out. So I got angry and started shouting at you.