Alkylation acid
[机] 烷化酸
🧩 词语组成解析
n. 烷化作用, 烷化\\n[化] 烷基化; 烷基取代
🗣️ 情景例句
Yes.
是的。
The two parties involved in a contract have the obligation to execute the contract.
合同双方有义务履行合同。
It has been said that everyone lives by selling something.
据说每个人都靠出售某种东西来维持生活。