Aim To study the chemical constituents of Artemisia anomala S.目的研究南刘寄奴的化学成分.Choice having introduced the hammerhead and cleading chemical composition.介绍了锤头和衬板化学成分的选择.the chemical composition of the soil土壤的化学成分Chemotaxis ...
该市的大街上到处香槟飘香，盛事热闹非凡。The champagne-soaked event took over the city's main thoroughfare.这个婚礼是喜庆盛事。The wedding was an occasion of great festivity.几乎从一开始, 这一盛事就被种种困难所困扰.Almost from the outset, the extravaganza was beset...