脸部的略图a crude drawing of a face画一幅北美的略图.Outline a map of North America.当全部观测方向都已包括时, 略图就正确地表示出图形.When all observed directions have been included, the diagram will correctly represent the figure....
Inside, she was a maelstrom of churning emotions.她心中的情感似波涛汹涌，起伏不定。The canoe was tossed about in the maelstrom.独木舟在旋涡之中摇晃打转.The boat flipped and hurled its passengers into the maelstrom.这时,小船翻转过来,把上面的乘客都甩进了大漩涡之中....