[ti:] [ar:] [al:] [by:听力课堂～www.tingclass.net] [00:02]swan 天鹅 [00:11]swarm 云集，充满 [00:21]swift 快速的，敏捷的 [00:31]thrift 节约，节俭 [00:42]tag 标签，货签 [00:51]tan 黝黑；棕褐色的 [01:00]

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MP3下载 文本下载

http://online2.tingclass.net/lesson/shi0529/0008/8124/743.mp3

http://image.tingclass.net/statics/js/2012

[ti:]

[ar:]

[al:]

[by:听力课堂～www.tingclass.net]

[00:02]swan 天鹅

[00:11]swarm 云集，充满

[00:21]swift 快速的，敏捷的

[00:31]thrift 节约，节俭

[00:42]tag 标签，货签

[00:51]tan 黝黑;棕褐色的

[01:00]