Prasterone
[化] 普拉睾酮; 去氢表雌酮
🗣️ 情景例句
He's so funny.
他喜欢开玩笑。
His toe is swollen, Does it hurt?
他的脚趾肿起来了，疼不疼？
Right from the start there was trouble with the Hubble.
从最开始哈勃望远镜就有问题。