rod

英 [rɒd]

美 [rɑːd]

n. 杆; 竿; 棒; (责打人用的)棍棒; 手枪

复数：rods　现在分词：rodding　

Collins.2 / BNC.3674 / COCA.4575

习惯用语

make a rod for your own back

a rod/stick to beat sb with

用以责备或惩罚某人的事实依据（或把柄等）
a fact, an argument, etc. that is used in order to blame or punish sb

rule (sb/sth) with a rod of iron

noun

杆；竿；棒
a long straight piece of wood, metal or glass
1. fishing with rod and line
  用鱼竿钓鱼
杆；竿；棒
a long straight piece of wood, metal or glass
1. fishing with rod and line
  用鱼竿钓鱼
（责打人用的）棍棒
a stick that is used for hitting people as a punishment
1. There used to be a saying: ‘Spare the rod and spoil the child.’
  俗语说：“孩子不打不成器。”
手枪
a small gun

noun

any rod-shaped bacterium
a gangster's pistol
Synonym:gat
a long thin implement made of metal or wood
a visual receptor cell that is sensitive to dim light
Synonym:rod cellretinal rod
a square rod of land
Synonym:perchpole
a linear measure of 16.5 feet
Synonym:perchpole

No sooner were the pieces of charcoal rubbed against the glass rod than electricity appeared on the rod.
木炭块同玻璃一摩擦，棒上就带电。
The catalyzing device is provided with a catalyzing pipe and a vortex catalyzing screw rod.
催化装置在于有一个催化管和涡流催化螺杆。
The rod bent double, the reel shrieked and ratcheted
操作杆进一步弯曲，线轴发出刺耳的吱吱声。
Align piston and connecting rod again using the centring mandrel.
使用定心心轴重新对齐活塞和连杆。
Abstract: The article introduced a grinding method and principle of the journal of crankshaft connecting rod.
本文简述了一种正在兴起的曲轴连杆轴颈的磨削方法和原理。
He is a lightning rod for controversy.
他是个争议性人物。
The guide rod and bearing system support the load while the ball screw drives the load.
该指南杆和轴承系统的负载，同时支持的滚珠丝杠驱动器的负载。
I rested my fishing rod against a pine bough.
我把钓鱼竿靠在一棵松树的大树枝上。
I want a fishing rod.
我想要一个有钩子的鱼竿。
The reliable of the connecting rod is the hotspot in the course of the study and amelioration of engine.
连杆工作的可靠性问题长期以来一直是人们在发动机研究和改进过程中关注的热点问题。