Cerp
abbr. cancer education research program 癌教育调查程序; cholesterol efflux regulatory protein 胆固醇流出调节蛋白; Current Economic Reporting Program 当前经济报告程序
🗣️ 情景例句
Things are never as bad as they seem.
事情往往不像看上去的那么糟。
Absence sharpens love, presence strengthens it.
相聚爱益切，离别情更深。
it requires 97 per cent less energy to travel the quarter of a million miles from the Moon to Earth-orbit than the 200 mile-journey from Earth's surface into orbit!
因此，从月球到地球的25万英里所消耗的能量要比从地球表面进入地球轨道的200英里所耗能量少97%。