Pericenter
近心点; 近中心点
🗣️ 情景例句
when I was about eighteen years old.
那时我差不多十八岁。
They must hunger in frost that will not work in heat.
少壮不努力，老大徒伤悲。
But the copy he gave him had not been written out in full as usual.
但这回狱卒给贵族的信没有像往常那样把全文写全，