Gentisaldehyde
２, ５-二羟苯甲醛
🗣️ 情景例句
We have another appointment on the same day.
我们那天有另外一个约会。
Please wait a moment.
请等一下。
Such is human nature, that a great many people are often willing to sacrifice higher pay for the privilege of becoming white-collar workers.
许多人常常情愿放弃较高的薪水以换取做白领工人的殊荣，此乃人之常情。