您要查找的是不是：
- bead phototransistor 玻珠式光电晶体管
- He took a bead on the hare and then fired. 他瞄准了野兔，然后开枪。
- The girl is wearing a bead necklace. 女孩戴了一条珠子项链。
- Glass bead gels need not be hydrated prior to use. 玻璃珠凝胶在使用之前不需要水化。
- A tubular glass or plastic bead used to trim clothing. 用来装饰衣服的管状玻璃或塑料珠子
- The hunter drew a bead on the large bird. 猎人瞄准了一只大鸟。
- A narrow, half - rounded molding;a bead. 珠缘，串饰狭窄的半圆形嵌线；珠状花边
- A bead curtain separated the two rooms. 一挂珠帘子把两个房间分开。
- He had not,so far as we knew,lost his bead. 据我们了解，他还没有丧失理智。
- Hand crafted and painted ceramic bead. 青蛙形陶瓷珠子。
- Fully automatic wooden bead making machine. 全自动木珠制造机。
- Reflection of a beam of light on the diaphragm falls on a phototransistor. 经膜片反射的光束照射到光敏管上。
- Use: Draw out the steel wires from the tire bead. 用途:拉拔轮胎内圈的钢丝。
- Genuine hand crafted bead made from cinnabar. 仿辰砂蓝色植物珠子。
- A cavity is made on both sides of weld bead. 在焊道表面两侧作一空腔。
- A narrow, half-rounded molding; a bead. 珠缘，串饰狭窄的半圆形嵌线；珠状花边
- She accidentally swallowed a glass bead. 她不小心吞下了一颗玻璃珠。
- Specialized in cutting all kinds of glazling bead. 本机主要用于各种玻璃压条的切割加工。
- Emerald bead uses cuttage breed. 翡翠珠采用扦插繁殖。
- Can you use to darling smelly bead? ? 可以给宝宝用臭珠吗？？
