The freighter carrying pig iron is cleaving through the water.装着生铁的货船正在破浪前进.Objective To construct eukaryotic expression vector of siRNA specific for � � - site APP cleaving enzyme ( BACE ).目的构建β淀粉样前体蛋白裂解酶 ( BACE ) 特异性小干...
His inspiration to fly came even before he joined the Army.他想开飞机的念头在参军之前就有了。Then the woodcutter let his axe fly— Thwack! Everyone heard it.然后那个伐木工脱手甩出了斧头。哐！每个人都听见了。You can fly direct to Amsterdam from most British airpor...
All day she had fought off the impulse to telephone Harry.她一整天都在克制自己想给哈里打电话的冲动。'Somebody wants you on the telephone' — 'But no one knows I'm here!'“有人打电话找你。”——“可没有人知道我在这里啊！”He banged down the tel...