Catabolin
分解代谢产物; 异化产物
🗣️ 情景例句
He keeps himself fit by running 5 miles every day.
他每天跑五公里以保持身体健康。
Deliberate slowly,execute promptly.
慢慢酌量，快快行动。
He was sent to prison for failing to pay his debts and died in poverty in 1836.
他因无力还债而被捕入狱，最后于1836年在贫困中死去。