In that year, two momentous discoveries were made.那一年，有两个重大发现。I am deeply honoured to be invited to this momentous occasion.能应邀出席如此重要的场合,我深感荣幸.The momentous news was that war had begun.重大的新闻是战争已经开始....
The news gave him uneasiness.那消息令他不安。I felt a great uneasiness about meeting her again.想到要再次见到她，我感到极不自在。Whispers passed along , and a boding uneasiness took possession of every countenance.到处窃窃私语,人人脸上露出不祥的焦虑.He felt a sp...
Whales, seals, penguins, and turtles have flippers.鲸 、 海豹, 企鹅和海龟均有鳍形肢.The penguins'burrows are commonly found under the boardwalks.在木板走道下可以发现许多企鹅的洞穴.Seals, turtles and penguins have flippers.海豹 、 海龟、企鹅均有鳍状肢.Millions...