单词:sulfide churn
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Topics: Americans Abroad-The Founding of Liberia; The Gateway Arch; to struggle versus to fight versus to carry on; to churn and burn; hipster doofus Words: to sponsor to colonize liberty to declare intention abolitionist gateway arch to expand memor
KELLY MCEVERS, HOST: Fort Myers is one of the cities in Florida that got a direct hit from Irma. There, living through the storm was as close to routine as a hurricane can be. NPR's Camila Domonoske spent time at a little hotel just off the interstat
I couldn't get over this mess. The federal government is confirming what Joan Glickman of Pompano Beach, Florida suspected all along. Tainted drywall from China is giving off a harmful gas that's turning her air-conditioning wiring black, causing it
Topics: Ask an American: Louisville Slugger; globe versus sphere versus orb; on/by horseback; to hit ones funny bone; to stub ones toe Words: on average peak production spring training butter churn to prevail Hall of Famer to say it best Louisville S
Idiom: Now and then 偶尔,不经常 Hit the book: Aversion Toddler Adamant Speculate Tentatively Churn Convince Analogy
Mercury Fillings Seem Safer over Time A study in the journal Chemical Research in Toxicology finds that mercury on the surface of dental fillings slowly turns to an inert sulfide compound, which should keep the mercury from harming the nervous system
1. Hurricane Wilma churns toward Florida as tens of thousands of residents are ordered to evacuate vulnerable islands and coastal areas. 2. Residents and tourists wander the flooded streets of Cancun
From VOA Learning English, this is the Health Lifestyle report. Garlic is one of the most common cooking ingredients around the world. Many dishes in Europe, Africa, Asia and the Americas use this strong-flavored vegetable. Garlic is similar to other
Grandmother's Churn 外婆的搅拌器 John, Tom, and Sally were visiting Grandmother and Grandfather at the farm. 约翰、汤姆和莎莉正在农场看望外婆和外公。 One day when the postman came down the road, he brought the children a let
Black Tongues and Stomach Aches Don: Oh, no, Ya?l, I think I'm having a medical emergency. Quick! Call an ambulance. Ya?l: A medical emergency, Don? Are you sure? You look fine to me! D: But I'm not. This morning, I had a terrible stomach ache. And n
Sewage stinks. But bacteria can make it smell better. Oh, yeah? That's true. Certain forms of bacteria feasting on sewage give off hydrogen sulfide, a really malodorous chemical, and one of several that give sewage its pleasing smell. In general this