除了租救生衣，水上运动爱好者还应该考虑租一套潜水服。Watersports enthusiasts should consider hiring a wetsuit as well as a lifejacket.我们蹲在水池旁，看着潜水者慢慢沉下水。We squatted beside the pool and watched the diver sink slowly down.这是我在撒丁岛附近的沉船残骸处潜水时所见的景象。Thi...
The big storms in August refilled the reservoirs.八月的暴雨又使水库积满了水。She made a mental note to have his prescription refilled.她记着要拿他的处方再配一回药。She refilled the teapot with boiling water.她把茶壶又添满了开水.All glass bottles which can...
Peters had been adrift and aimless...彼得斯曾经漫无目的地四处漂泊。After several hours of aimless searching they were getting low on fuel.在几个小时漫无目的的搜寻之后，他们快没燃料了。Peters had been adrift and aimless.彼得斯曾经漫无目的地四处漂泊。He led an aimless sort o...
圣诞节前夕我收到了五十几张圣诞卡.I received 50 odd Christmas cards before Christmas Day.他五十几岁了.He was well into his fifties.此人似乎五十几 岁 —— 我们猜他是个成功的企业家, 自信 而又固执.The man seems to be in his fifties - a successful businessman, we guess, self...
横神经通往同体节的气门.The transverse nerves pass to the spiracles of their segment.腹面昆虫的腹部体节.The abdominal segment of an insect.脊椎动物的脊柱来源于体节,体节是胚胎发生过程中的过渡性结构.The vertebral column is derived from somites, which are mesoderm that ar...