铅笔
pencil
铅笔柏
Juniperus virginiana; red cedar
铅笔柏脑
cedrene camphor
铅笔柏油烯
cedrene
铅笔盒
pencil case
铅笔花属
Stylosanthes
铅笔叩诊
pencil percussion; Plesch's percusslon
铅笔漆
pencil lacquer
铅笔头触痛
pencil tenderness
铅笔形射束
pencil beam
铅笔样粪
lead-pencil stools
偏心式振动器
eccentric-type vibrator
平衡多谐振动器
balanced multivibrator
启动器
starter
motor starter
起动器
starter
起动器崩溃电压
starter breakdown voltage
起动器电压降
starter voltage drop
起伏多谐振动器
flip-flop multivibrator
起止多谐振动器
start-stop multivibrator
气动搅动器
agitator air