Nonadecendioic acid
[化] 十九碳烯二酸
🧩 词语组成解析
🗣️ 情景例句
I am available as soon as possible.
我随时都可以上班。
Look over to the southeast and you can see the con stellation of Orion.
眺望东南方向，你就可以看到猎户星座。
Arthur C.Clark once suggested a revolutionary idea passes through three phases:
Arthur C.Clark曾经提出，一个革命性的想法经过三个阶段：