齿节常数	constant of pitch
齿节弧形板	quadrant tap bolt
齿节螺纹	pitch thread
齿苋	bitterroot
齿茎
齿荚豆属
齿菊石	ceratite
齿菊石属	Ceratites
齿菌	urching of the woods spreading hedgehog pig’s trotter hedgehog mushroom wood hedgehog sweet tooth tooth fungus
齿菌属	hedgehog Hydnum genus Hydnum
齿菌橙	aurantiacin
齿菌科	tooth fungi family Hydnaceae Hydnaceae
齿萼
齿蘑茹
齿蛉属	Corydalis Corydalus genus Corydalus genus Corydalis
齿蛉科	family Corydalidae Corydalidae
齿蝶鱼
齿蝶鱼属
齿螯蛛属
齿蠹	caries decay tooth decay dental caries
齿衄
齿裂大戟	Euphorbia dentata toothed spurge
齿裂菌属	Blumeriella Coccomyces
齿裂蒴果	denticidal capsule
齿裂虫属
齿规	tooth gauge
齿角	tooth angle
齿角石蛾科	odontocerid caddisflies
齿谐波	slot ripples
齿贝
齿质	dentine
齿质腐蚀
齿距	pitch of teeth pitch teeth space slot pitch pitch of gear teeth spacing tooth spacing tooth pitch
齿距千分尺	tooth-space micrometer tooth space micrometer
齿距卡规	gear-tooth vernier
齿距总误差
齿距指示器	tooth space indicator
齿距线	pitch line
齿距规	gear tooth gauge gear gauge
齿距规卡尺
齿距间距	pitch
齿跟高	dedendum
齿跳虫科	dicyrtomid springtails
齿轨	rack rail toothed rail toothed rack cogged rail
齿轨式吹灰器	rack soot blower
齿轨机车	rack locomotive
齿轨段	rack division
齿轨转辙器	rack switch
齿轨迹	tooth trace
齿轨钟	rack clock
普通话	English