The control effect of DDVP . carbaryl and cypermethrin smoke agents were 95.85 % 31.51 % and 97.66 % respectively.西维因烟剂防治效果为 31.51%,氯氰菊酯烟剂防治效果为97.68%....
把横梁用托架和螺丝固定。Fix the beam with the brackets and screws.有一颗螺丝松了。One of the screws is loose.他拿出螺丝刀把其余的螺丝卸了下来.He took a screwdriver and teased out the remaining screws....
我相信他肯定非常担心黛安娜。I believe he is most painfully anxious about Diana.黛安娜利用这个机会将家人的礼物包起来。Diana is taking the opportunity to wrap up the family presents.他双手拢在嘴边，大声呼喊黛安娜。He cupped his hands around his mouth and called out for D...
Why don't you include the anniversaries of the Yellow Emperor's birth and death?为什么不连黄帝的生日死日都算在里面? ”Men is forgetful when it comes to birthdays and anniversaries.对于生日、周年纪念这些事情,男人总是那么健忘.I wish you a lot abundanc...
Many of our cultural treasures have been plundered by imperialists.我国许多珍贵文物被帝国主义掠走了.He claims that imperialists are trying to re-establish colonial rule in the country.他宣称帝国主义者企图重新在该国建立殖民统治。The imperialists exploit and o...