Pdgf
abbr. platelet-derived growth factor 血小板衍生生长因子
🗣️ 情景例句
He's hooked on cocaine.
他吸咖啡因上瘾。
On the way back home,we had a flat tire.
在途中回家,我们有一个轮胎破了。
Sure enough, a policeman arrived on the scene and politely asked the workmen to go away.
果然，警察来了，不礼貌地请工人离开此地；