Coreopsin
[化] 紫铆因-4-葡糖苷; 金鸡菊苷
🗣️ 情景例句
They shared the first harvest with the Indians
他们与印第安人分享首次收成
There's many a good tune played on an old fiddle.
老当益壮。
Suppose it rains,what shall we do?
万一下雨，我们该怎么办？