He pretended to fall over.他假装跌倒.When they fall over, they slide a long way down the hill!当他们落下时, 就会沿着山坡滑行很长的一段路.They might bump into things bomb intersects or fall over objects.可能会撞上一些东西,或者是在某些东西上面摔倒....
DNMT 1, in turn, reinforced HP 1 binding to methylated histones.DNMT1可依次加强Hp1蛋白与甲基化组蛋白相结合.Beware of methylated alcohol, which is very poisonous, and should never be added to drinking water.要提防甲基化酒精, 那是剧毒的, 永远不能掺入饮用水.CpG ...
We fell madly in love.我们疯狂地相爱了。Whenever I get into a relationship, I always fall madly in love...我每次谈恋爱都深陷其中，无法自拔。The fish were madly pushing their way upstream to spawn.鱼群为产卵而疯狂地向上游挤进.She has fallen madly in love with h...