詞語：semicentennial
semicentennial的同義詞
n. semicentenarya. semicentenary
semicentennial的解釋
semicentennial[,semisen'teniəl, ,semai-]n. 五十週年；五十週年紀念adj. 五十週年紀念的；五十年一度的
semicentennial的意思
semicentennial 每五十年的;半個世紀的;
semicentennial的參考例句
1.The proposal of glory fifty-year is exactly true, when concluding the semicentennial accomplishment of China diplomacy. 在總結半個世紀中國外交成就是，用輝煌五十年的提法是非常正確的。
2.The durability of RC(reinforced concrete) and PC(prestressed concrete) bridge is concerned by all people since near semicentennial. 鋼筋混凝土包括預應力鋼筋混凝土橋樑的耐久性是近半個世紀來人們普遍關心的問題。
3.The automobile examination technique experienced a development process near upon semicentennial, developing along with the technical of the electronics and communication continuously. 汽車檢測技術經歷了半個多世紀的發展歷程，並隨著電子信息技術的發展而不斷發展。