aindexarchiblastic./ahr-kuh-blas-tik/US // ˌɑr kəˈblæs tɪk //拱形物,弓箭手,拱形结构,拱形的Definitionsadj.adjective · 形容词1.›of, relating to, or derived from an archiblast. Level 4More words in a →