Calibration reference
[机] 校正基准
🧩 词语组成解析
🗣️ 情景例句
I recently broke up with my boyfriend. I was really bummed out.
最近我和男朋友分手了。我真沮丧。
He told me to take these pills every four hours.
他告诉了我每4小时吃一次这些药片。
family, finances and what you want from your investments.
家庭、财源和你想从投资中获得的好处的信息。