Frams
(fram 的复数) abbr. 故障估计机（Failure Rate Assessment Machine）
🗣️ 情景例句
You're sure Alexandra's going to be surprised?
你确定Alexandra会很惊讶吗？
He lacks the necessary experience.
他缺乏必要的经验。
No, it's open. It closes at six.
不，还没关。六点才关门。