Egcg
abbr. epigallocatechin gallate 表儿茶素，表没食子酸盐
🗣️ 情景例句
And there's no address on the dog tag.
牌子上没有地址。
Don't forget to write to let us know you arrived safely.
不要忘记写信回来，告诉我们你已经安全抵达。
why have we had no visitors from outer space yet?
那么我们为什么还未见到外层空间来访的客人呢？