P-selectin
[医]血小板选择蛋白
🧩 词语组成解析
选择蛋白
🗣️ 情景例句
If we cancelled third world debt, perhaps those countries could start to rebuild.
如果我们取消第三世界债务，也许那些国家就会开始重建。
He has been to America.
他去过美国。[曾经有过的经验]
Mrs.Sawyer stays at home every day.She does the housework.
索耶夫人每天呆在家里。她料理家务。