Homoarginine
高精氨酸
🗣️ 情景例句
She looks neat and fresh.
她看起来优雅清新。
Don't forget to come back.
不要忘记回来。
Very strange. It was my first earthquake, you see, and I didn't know what was happening.
很奇怪。那是我第一次经历地震，你瞧，我当时还不知道发生了什么事。