Nonadecylic acid
[化] 十九烷酸
🧩 词语组成解析
🗣️ 情景例句
Hello. What can I do for you?
你好。我能为你做点什么吗？
They've promised to keep both we quality and the quantity of the 300 bicycles in conformity with the contract stipulations.
他们已承诺那300辆自行车的质量和数量一定与合同规定相吻合。
But Mr. Green says: It is better to give than to receive.
“给予比接受好。”