Chronologies
n. 年代学( chronology的名词复数 ); 年表, （按时间排列的）大事记
🗣️ 情景例句
my mother is running for the school board?
我母亲竞选联合校董会董事吗？
I did composition last month.
我上个月做作文。
What a relief it was when the boulders suddenly disappeared, giving way to a stretch of plain where the only obstacles were clumps of bushes.
突然大石块不见了，前面是一片平地，唯一的障碍只有一簇簇灌木丛。这使我们长长地松了口气。