Fission barrier
[化] 裂变位垒
🧩 词语组成解析
🗣️ 情景例句
Thank you, no.
谢谢， 不用了。
One party is entitled to cancel the contract if the other side cannot execute it.
如果一方不履行合同，另一方有权取消合同。
There is a new type of machine which can produce colour copies.
有一种新型的机器能够制作出彩色复印件。