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
How will you celebrate Chinese New Year?
你们是如何庆祝春节的?
I'm afraid there's nothing available before noon.
恐怕中午前是没法看了。
But the station master was adamant: rules could not be broken and she had to watch that train disappear towards her destination while she was left behind.