周围的矿井里的确有沼气聚积。Methane gas does collect in the mines around here.尽管矿井的安全状况有了很大改善，矿工的家属仍然害怕最糟的情况会发生。Though mine safety has much improved, miners' families still fear the worst.矿井中用钢制通风机来保持空气流通。The pit is ventilated by...
The brick path to the door was hemmed in on either side by tall, unkempt boxwood hedges.通往门口的砖路两旁是高大、杂乱的黄杨树篱。Fitted with ebony , rosewood or boxwood three different kinds of sets.配件有乌木 、 玫瑰木和黄杨木三种不同装配.Boxwood smaller, su...
They'll be fattened for the sushi market, where their buttery meat fetches high prices.他们将养肥为寿司市场, 他们的黄油肉类带来高价格.I tried both sushi and sashimi but I prefer sushi.寿司和生鱼片我都吃了,但是我更喜欢吃寿司.Sushi's trend of renouncing...
此时每条染色体由一对染色单体构成,这两条联合的染色体称为四分体.At this point esch chromosome consist of a pair of chromatids and the two associated chromosomes are termed a tetrad.他积极参与了促进基督教各派大联合的运动。He was deeply involved in the ecumenical movement.雄...