Pericondensed polycyiclic
[建] 包缩合多环物的
🗣️ 情景例句
My paper work will wait.
文书工作可以缓一缓。
The bough that bears most, hangs lowest.
枝头结果越多，垂得越低。
They've got a special exhibition on this month.
这个月他们举办特别的展览。