Selenocystine
[化] 硒代胱氨酸
🗣️ 情景例句
You can watch the web-cast of this program if you have broadband access to the internet.
如果你能用宽带上网的话，你能在网上收看到这个节目。
What is happening over there?
那里发生什么事情？
Oh, by the way, there was a telephone call for you.
啊，顺便说一句，有你一个电话。