Eaa
abbr. essential amino acid 必要氨基酸; ethylene acrylic acid 乙烯基丙烯酸
🗣️ 情景例句
The climate here is always hot, summer and winter alike.
这里的气候总是那么热，夏季与冬季都一样。
Think nothing of it.
别放在心上。
Maybe some folk songs to start with?
先演奏些民歌吗？