关于open的句子

open n. 公开；空旷；户外 adj. 公开的；敞开的；空旷的；坦率的；营业着的 vt. 公开；打开 Two new roads will be finished at the beginning of this year and are expected to open to traffic soon. 这两条新道路将在今年年初竣工，预计很快会通车。 ...