丙酸是目前国内十分紧缺的一种产品.Propionic acid is product heavily short of in our country.你的公司是刚成立的,或属于资金紧缺的小型公司时.You are a startup enterprise or small business with limited funds.因为现金紧缺的供应商不再扩大车队,导致库存减少了.There's less inventory be...
The avenues lined with jacaranda trees burst into a carnival of purple.大街的两旁种着蓝花楹，绽放的花朵汇成一片紫色的海洋。The avenues of the city were crowded with people.城里大街上挤满了人群.Avenues radiate from the Arc de Triomphe in Paris.在巴黎,街道以凯旋门为中心...