Natrometer
测钠计, 钠量计
🗣️ 情景例句
Do you feel stronger?
你感到强壮一些了吗？
After Mr. Lee's remarks, the meeting will be opened for comments and discussion from the rest of you.
李先生发言完毕后，会议将由大家进行自由评论和讨论。
I have just received a letter from my brother, Tim.
我刚刚收到弟弟蒂姆的来信，