Pteridines
(pteridine 的第三人称 -s形式) n.[生化]蝶啶
🗣️ 情景例句
We are running a special offer on this holiday.
我们在这个假期有个特价优惠。
Neglect of health is doctor's wealth.
忽视健康，医生财旺。
Another time, possibly, but not Friday.
换个时间还有可能，但不要在星期五。