英语词汇“polio vaccination”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	polio vaccination
释义	polio vaccination First she avoided a polio vaccination at school. The Sun He considers all possibilities, and rejects totally the early suggestion that mass polio vaccination campaigns first spread the virus. The Times Literary Supplement Polio vaccination was not required for pilgrims. Globe and Mail It's a film with a serious message about polio vaccination. Retrieved from Wikipedia CC BY-SA 3.0
随便看	do something behind closed doors do something behind someone's back do something by hook or by crook do something by the back door do something by the book do something by the skin of your teeth do something by the sweat of your brow do something in broad daylight do something in one sitting do something like a dream do something like a shot do something like nobody's business do something off your own bat do something on a wing and a prayer do something on the dot do something on the fly do something on the hoof do something on the spot do something on the spur of the moment do something through thick and thin do something to keep your hand in do something to the bitter end do something under the table do something under your own steam do something with fire in your belly

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