Nonadecylic acid
[化] 十九烷酸
🧩 词语组成解析
🗣️ 情景例句
instead of redesigning the entire system.
而不必重新设计整套系统。
Do you have a flight to New York departing at about 10 a.m. Next Monday?
你们有下周一大约下午10点起飞到纽约的班机吗？
Here they are.
给您。