Cyanoethlation
[机] 氰乙基化作用
🗣️ 情景例句
The front wheels are out of alignment.
前轮不平行了。
Let not the cobbler go beyond his last.
安分守己。
I live in a tall building in the middle of the city.What about you?
我住在这个城市中心的一幢高楼里。你呢？