Quinaldine blue
[化] 喹哪啶蓝
🧩 词语组成解析
[化] 喹哪啶; 2-甲基喹啉\\n[医] 奎纳丁, 2-甲基喹啉
blue
[blʊ]
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
is tomorrow morning at ten o'clock.
明天早上十点。
But after one week and I still hadn't made a single sale, my heart was in my boots.
但过了一星期还没有做成一笔生意，我感到十分焦急。
It was the first joy I had known for years.
我豁然开朗了。这是我多年来第一次感到高兴的事了。