Unna's stain
[医] 乌纳氏染剂(硷性亚甲蓝染剂)
🧩 词语组成解析
🗣️ 情景例句
It's great. Although the economy is pretty slow as usual, it's picking up.
很好。虽然经济发展照常地缓慢，不过已开始回升。
The pressuer of work was too great for him.
工作压力使他承受不了。
As Earth-dwellers, we always cherish the hope that we will be visited by little green men and that we will be able to communicate with them.
小绿人来拜访我们，而我们可以和他们交流。