Plumericin
[化] 鸡蛋花素
🗣️ 情景例句
Are all these goods made in your factory?
所有这些货物都是贵厂生产的吗？
Full details regarding packing and marking must be strictly observed.
请严格遵守包装及商标的细则。
He told me that he would give up his job.
他告诉我他要辞职。