Calcon
[化] 钙试剂; 茜素蓝黑
🗣️ 情景例句
but it's too early to know for sure.
但我现在还不能决定。
I ask him to stay at home.
我要求他待在家里。
Several cases have been reported in Russia recently of people who can detect colours with their fingers, and even see through solid and walls.
俄罗斯最近报导了几个事例，有人能用手指看书识字和辨认颜色，甚至能透过厚实的门和墙看到东西。