tercentenary
(also tercentennial )n 300th anniversary 300周年纪念
the tercentenary of the school's foundation 建校三百周年纪念
[attrib 作定语]
tercentenary celebrations 三百周年庆典.
🗣️ 情景例句
Yes, it's so easy.
没错, 它真简便。
How long did the movie last?
电影放了多久了?
Bison waste no longer fell on the ground to improve the soil, which as a result became less good for growing plants.