People can also cause a blockage when they try to clean out their ears, but only push the wax deeper inside.
VOA: special.2010.03.31
In fact,you might say your house was a beehive of activity if your whole family was helping you clean.
VOA: special.2009.06.28
He talked about ways that tribes could more easily develop clean energy such as solar power and wind energy.
VOA: special.2009.11.13
They also announced plans to cooperate in efforts to fight climate change and develop clean forms of energy.
VOA: special.2009.04.18
The goal of the Global Alliance for Clean Cookstoves is one hundred million homes using safer cookstoves and fuels by twenty twenty.
VOA: special.2010.09.27
They hope that future synthetic cells can make useful bacteria for products like bio-fuels or vaccines, and to clean up polluted water.
VOA: special.2010.07.20
She said children would "look out the window of their family car and see that clean energy is part of their lives."
VOA: special.2009.06.19
The government could also use violations of other federal laws such as the Clean Water Act to collect money for the spill.
VOA: special.2010.06.04
When making yogurt, it is very important to have clean equipment, clean hands and good temperature control.
VOA: special.2009.01.19
The lack of clean drinking water around the world forces millions of people to drink unsafe water.
VOA: special.2010.04.05
Poverty,malnutrition,overcrowding, lack of clean conditions, pollution and limited health services are all causes of their poor health.
VOA: special.2009.07.20
"I felt good and all washed clean of sin for the first time I had ever felt.
VOA: special.2010.03.21
The goal of this event is to demand that lawmakers pass new legislation on climate change and clean energy in two thousand ten.
VOA: special.2010.04.21
People across the state will work together on one hundred twenty-five local projects to clean trash, remove invasive plants and improve water areas.
VOA: special.2010.04.21
应用推荐