Condensed nucleus
[化] 稠环; 稠核
🧩 词语组成解析
a. 浓缩的；扼要的
🗣️ 情景例句
Many shopping malls and supermarkets can deliver goods straight to your door.
许多购物中心和超市提供免费送货上门服务。
That deep sigh could only express Helen's sadness.
那深深的叹息，不外乎表示出海伦的悲哀。
I'm afraid I'm still not very good at it, though.
不过，恐怕我的汉语还是不够好。