Invisible differentiation
[医] 难见分化
🧩 词语组成解析
invisible
[ɪn'vɪzəbl]
adj. 看不见的;不易为视线所见的，隐匿的;无形的（指银行、旅游等服务）;不引人注目的;
n. 看不见的人;
in不+vis看+ible形容词后缀→看不见的，无形的
differentiation
[[ˌdifərenʃi'eiʃən]]
n. 区别, 分化, 变异\\n[医] 鉴别, 区别, 分化[作用], 微分法
🗣️ 情景例句
I held him closely.
我紧紧地抱着他。
I asked him to clean it for me, but he wouldn't.
我请他帮我清理，但是他不肯。
He may never be sure where the next meal is coming from, but his is free from the thousands of anxieties which afflict other people.
他可能从不知道下顿饭有无着落，但他不像有人那样被千万桩愁事所折磨。