对纽约的主要旅游胜地有详细的记载。The main attractions of the Big Apple are well documented.历史上记载他们曾意外地发现了一处壮观的瀑布。History relates that they stumbled on a magnificent waterfall.自有历史记载以来,他的族人都居于此岛.His race has peopled this island through a...
Isolation strips should be cleared of all inflammable vegetation.隔离带上所有易燃的植被应清除.inflammable chemicals易燃的化学品"Highly inflammable," it says on the spare canister.备用罐上写着“高度易燃”。...a highly inflammable liquid.高度易燃的液体These gase...
Aim To investigate the constituents of flavonoids from the stings of Gleditsia sinensis L.目的研究中药材皂角刺中黄酮类化合物化学成分.In this paper, the chemical utilization of Gleditsia sinensis seeds, pods and stings has been discribled.介绍了...