Betulase
樺酶, 冬綠酶
??? 情景例句
The owners claimed Gemma?
主人把狗領(lǐng)回去了嗎？
When do you get up everyday?
每天你幾點起床？
But I can't find it. I think I've lost it.
但我現(xiàn)在找不到了。我想我弄丟了。”