Sing the blues
垂头丧气
🧩 词语组成解析
sing
[sɪŋ]
vt.& vi. 唱，歌唱，吟诵;
vi. （鸟）鸣;嗡嗡叫;呜呜作响;发嗖嗖声;
v. 耳鸣;〈诗〉作诗;歌颂，赞美，称赞;唱着使…;
n. 呜呜声，嗖嗖声;〈美口〉歌唱会;
the
[ðə]
art. 指已提到的人（物）;指说话人与听者已知的人（物）;用于独一无二的事物前;与形容词最高级和序数词连用;
blues
[blu:z]
n. （一阵）沮丧;忧郁;蓝调;一首布鲁斯乐曲;蓝色( blue的名词复数 );[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）;
🗣️ 情景例句
I couldn't have said it better.
我想说的也是这个意思。
Better an open enemy than a false friend.
明枪易躲，暗箭难防。
Libraries made education possible, and education in its turn added to libraries: the growth of knowledge followed a kind of compound interest law, which was greatly enhanced by the invention of printing.
藏书使教育成为可能，而教育反过来又丰富了藏书，因为知识的增长遵循着一种“滚雪球”的规律。印刷术的发明又大大提高了知识增长的速度。