Ramrod d舂杆
propachlor Ramrod毒草安
Ramrod Key城市
RRCA Ramrod Complete Assembled通条完整的集合
straight as a ramrod笔挺;笔直;非常直
violet ramrod mold紫罗兰
stand ramrod straight直挺挺地站着
as stiff as a ramrod僵直的
as straight as a ramrod非常直;僵直的
N-COUNT（可数名词） A ramrod is a long, thin rod which can be used for pushing something into a narrow tube. Ramrods were used, for example, for forcing an explosive substance down the barrel of an old-fashioned gun, or for cleaning the barrel of a gun. (枪的)通条; 装药棒
PHRASE（习语） If someone sits or stands like a ramrod or straight as a ramrod, they have a very straight back and appear rather stiff and formal. 像根铁棒一样笔直
...a woman with iron grey hair, high cheekbones, and a figure like a ramrod.
一位有着铁灰色头发、高颧骨、腰板挺直的女士。
ADJ（形容词） If someone has a ramrod back or way of standing, they have a very straight back and hold themselves in a rather stiff and formal way. 笔直的 [ADJ n]
I don't have the ramrod posture I had when I was in the navy.
我现在没有当海军时那样笔直的身姿了。
ADV（副词） Ramrod is also an adverb. 笔直地 [ADV adj]
At 75, she's still ramrod straight.
她75岁了，腰板却仍然笔直。