Shep
abbr. 老年收缩期高血压研究（Systolic Hypertension in the Elderly Program）
🗣️ 情景例句
and they found it to be too easy--
他们发现字太简单了，
It was so cold the car wouldn't start.
天冷得汽车的引擎都无法发动了。
Jim, where's your father?
吉姆，你爸爸在哪儿？