D-camphorsulfonic acid
[建] 右旋梓脑磺酸
🧩 词语组成解析
🗣️ 情景例句
How long are you going to stay here?
您在这里呆多久？
The operation was a success. She's now in recovery.
手术进行的很顺利，她正在恢复中。
You can see shapes on the rock. Do you see that bit?
“你可以看见岩石上的形状。你看见那一小块了没有？