Deutration
[化] 氘化反应
🗣️ 情景例句
Canada has the most beautiful waterfalls in the world.
加拿大有世界上最壮观的瀑布。
Math major
专攻数学
They said that the march had been forbidden, but that wasn't true.
他们说游行向来是被禁止的，但这不是事实。