- 螺旋纹管luó xuán wén guǎn
trachea
- 气管qì guǎn
trachea, windpipe
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echinopluteus,
Echinops,
echinopsine,
echinosis,
echinosporus,
Echinostoma,
echinostomiasis,
Echinothuriidae,
Echinothurioida,
Echinozoa,
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3G,
401(K),
a,
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echmasis,
echo,
echo sounder,
echo sounding,
ECHO virus,
echocardiogram,
echocardiograph,
echo-cardiograph,
echocardiography,
echocardiophone,
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3G,
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echoic,
echo-image,
echoing,
echoism,
echokinesia,
echokinesis,
echolalia,
echolic,
echolocate,
echolocation,
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3G,
401(K),
a,