stenochoric

例句：

1. 1. The glass is stenochoric, so it can't be used for windows.
   这个玻璃是不透明的，所以不能用作窗户。
2. 2.The mineral deposit is stenochoric, making it difficult to extract.
   这种矿物矿藏是不透明的，提取起来很困难。
3. 3. The film was stenochoric, which made it hard to see the actors clearly.
   这部电影是不透明的，使得演员们很难看清楚。