Xanthin
n. 叶黄素\\n[医] 植物黄质
🗣️ 情景例句
Do you come here for the sports game or sightseeing?
您来这儿是参加运动会，还是观光的？
East or west,home is best.
东也好，西也好，还是家中最好；金窝银窝，不如家里的草窝。
What are you doing? he asked. I'm cutting this tree up, answered the woodcutter.
“你在做什么？”他问。“我在把这棵树砍断，”伐木工人回答道。