Clean the mussels and discard any that do not close.把贻贝洗干净，凡是合不上口的都扔掉。I normally eat seals but also can dine on walruses, mussels or even berries and seaweed.我通常吃海豹,但也能吃海象, 蚌类,甚至是浆果和海藻.Recommendations: As an aperitif , m...
计算机占去该国商业用电的5%。Computers account for 5% of the country'scommercial electricity consumption.你们的集中供热设备是煤气的还是用电的?Is your central heating gas or electricity?对用电的总负荷要严格核算, 不得超荷.Total power load must be checked strictly, ...