Nessler's solution
[医] 内斯勒氏溶液(含磺化钾、升汞、氢氧化钾)
🧩 词语组成解析
🗣️ 情景例句
Does he know you're here?
他知道你在这 吗？
Have him return my call.
让他给我回电话。
There is a house near the river.
小河旁有一间房子。