Dihydrocoumalin
二氢香豆素
🗣️ 情景例句
I'm suspicious of excessive tenderness.
过度的温柔令我起疑。
Little things amuse little minds.
小人志卑。
And Chinese, Korean, Filipino and Indian engineers are graduating in droves from California's colleges.
中国、韩国、菲律宾和印度的工程师一批批地从加州的大学毕业。