Ketoaminoacidemia
支链酮酸尿
🗣️ 情景例句
Very few people last in this class for the full hour the very first time.
很少人能够第一次撑完一个小时的课。
Whatever happens, don't go back.
不管什么事情发生，你都不要回来。
In time, all Sam's money was paid back in this way.
很快，萨姆全部的钱都用同样的方式还了回来。