chain bolt的用法和樣例：
例句
- We need an eye bolt to fit this valve.
我們需要一個有眼螺栓來固定這個閥門。 - The bolt holes are in the unit base.
螺栓孔在單元的基部。
chain bolt的相關資料：
臨近單詞
chainer
chain
Chain Operation and Automatic Management
chain management and distribution system
chain-type front-mounted side-rake
chain-driven front-mounted distributor
chain-equivalent solute viscosity factor
Chain Continuous Vertical Transfer Machine
Chain-extending/branching modification
chain-road measuring-testing-checking instrument
