Descending chromatography
[化] 下行色谱法
🧩 词语组成解析
a. 下降的, 下行的\\n[计] 递减
n. 色谱法\\n[化] 色谱法; 层析法
🗣️ 情景例句
I am an atheist.
我是一个无神论者。
By the side of sickness health becomes sweet.
和疾病相比较，才显得健康的可贵。
I even went out at midnight with a torch and noted with satisfaction (and surprise) that the ants were still swarming around the sticky tape without being able to do anything about it.
半夜，我还拿着电筒来到花园里，满意地（同时惊奇地）发现那些蚂蚁还围着胶带团团转。无能为力。