Pru
n. (Pru)人名；(缅)布鲁\\nabbr. 外围阻力单位（Peripheral Resistance Unit）
🗣️ 情景例句
Rome wasn't built in a day.
冰冻三尺，非一日之寒。
Tomorrow never comes.
莫依赖明天。
Between 1850 and 1910 the bison population is thought to have fallen from 60 million to just a few hundred.
人们认为，在1850年到1910年之间，野牛的头数从6，000万头降到只有几百头了。