close at hand的意思？

Somewhere close at hand a train rattled by.一辆火车从我的身边轰隆隆地开过。The sound seemed to come from some driftwood close at hand.这声音好象来自近处漂来的木头上.The University of Science and Technology of China is close at hand.中国科学技术大学就在近处不远....

close at hand的音标：close at hand的英式发音音标为：[kləuz æt hænd]close at hand的美式发音音标为：[kloz æt hænd]...

disgregation的音标：disgregation的英式发音音标为：[dɪsgrɪ'geɪʃən]disgregation的美式发音音标为：[dɪsgrɪ'geɪʃən]...

“掺杂”的拼音为：chān zá...

克痢定，磺胺脒...

hamocura的音标：hamocura的英式发音音标为：[hæməʊk'jʊəɜ:ə]hamocura的美式发音音标为：[hæmoʊk'jʊrɜə]...

Lettie groped blindly for the glass.莱蒂摸索着找杯子。She groped blindly for the light switch in the dark room.她在黑暗的房间里摸索电灯开关。He groped around in the dark for his other sock.他在黑暗中到处瞎摸找另一只袜子。...

[医] 窦炎...

antidiuretin的音标：antidiuretin的英式发音音标为：[ən'tɪdɪərɪtɪn]antidiuretin的美式发音音标为：[ən'tɪdɪərɪtɪn]...

n.巨像，巨人，大国，大企业...

descants的音标：...

n.水螅根茎...

n.温和碱...

canopy的复数形式为：canopies...

forgiveness的音标：forgiveness的英式发音音标为：[fə'gɪvnəs]forgiveness的美式发音音标为：[fər'gɪvnəs]...

醇血症...

to go bungee jumping去蹦极He gets vicarious thrills from watching people bungee jumping.看到别人蹦极他感到了同样的刺激.My favorite hobby is bungee jumping.我最大的嗜好就是蹦极跳....