Scg
[医][=serum chemistry graph]血清化学记录器，血清化学图
🗣️ 情景例句
Hello, how are you doing today?
你好， 今天怎么样？
He said he would rather not tell his age.
他说他不愿告诉年龄。
'What are you doing?' she asked.
“你在干什么？”她问道。