The wires were sparking above me.电线在我头顶上方冒着火花。Sheer chance quite often plays an important part in sparking off an idea.灵感的激发通常纯粹是靠运气。Any sparking liquid might be confused with a soda.任何发亮的液体都会被认为是碳酸饮料....
Protons are nearly 2000 times as heavy as electrons.质子的质量几乎是电子的2,000倍。The neutrons and protons form the core of the atom.中子和质子构成了原子核.Electrons are negatively charged with electricity, protons are positively charged.电子是带负...
I'll shoot some craps or play some blackjack.我要掷几把骰子，玩几把21点纸牌。Both craps crops grow best in sunshine and fertilemoished, moist soil.植物都能在阳光充足,土壤滋润 、 潮湿的环境下很好的生长.I wanted to roll the dice at the craps table.我想在骰桌旁掷骰子...