needle

needle artist

[网络] 针艺术家

needle bath

[医] 针状喷浴

needle bearing

[机] 针滚轴承

needle biopsy

针吸活检

needle blight

[网络] 针叶枯病

needle bush

滚针套

needle carrier

[医] 持针器

needle cast

落叶病，落针病

needle chatter

[电] 针语

needle coke

[化] 针状焦

needle drag

[电] 针拖曳

needle effect

[电] 针端极

needle electrode

[电] 尖端气隙

needle file

[机] 针锉

needle forceps

[医] 持针钳

needle furze

英国染料木

needle gap

[电] 尖端气隙

needle gap arrester

[电] 针隙避雷器

needle holder

[医] 持针器

needle instrumenter

[电] 针示电报机