Thed
[医][=tetrahydroxy ethylene diamine]四羟基亚乙基二胺
🗣️ 情景例句
Tian Yuan.
田园。
They're all tall, they all have blond hair, and they all seem to have blue eyes, too.
他们都是高个子、金发、看起来也都是蓝眼睛。
Is this your eraser?
这是你的橡皮擦吗？