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- 不透X线注射针X-ray needle
- 非吸收性不透X线造影剂，非吸收性阳性造影剂nonabsorbable radiopaque medium
- 不透X线染料radiopaque dye
- 在线in-line
- 不透X线橡胶X-ray rubber
- 针needle
- 注射针entry needle
- 不透X线造影剂，阳性造影剂radiopaque contrast medium
- 注射针皮下注射针头A hypodermic needle.
- 放射检验用X射线或其它穿透性的辐射对不透光的物体的内部构造进行的检查；放射学Examination of the inner structure of optically opaque objects by x-rays or other penetrating radiation; radiology.
- 不透X光的输尿管导管catheter for x-ray, ureteral
- X线造影注射针X-ray needle
- 那起罪行的作案动机叫人捉摸不透。The motive for the crime was impenetrable.
- X线人类学roentgenographic anthropology
- 不透X线性radiopacity
- X线两档Two X-ray energy modes
- 透析液注射针dialyzing needle
- 这个猜不透的谜使温柔的爱米丽亚激动得老是定不下心。This mystery served to keep Amelia's gentle bosom in a perpetual flutter of excitement.
- X线系统X- ray system
- 不透X射线的roentgenopaque
