corporal به انگلیسی
From Longman Dictionary
cor‧po‧ral /ˈkɔːpərəl $ ˈkɔːr-/ noun [countable]
a low rank in the army, air force etc
رتبه پایین در ارتش، نیروی هوایی و غیره
Example
This was World War 1, and he was a corporal or a sergeant
a corporal in the 9th Virginia Regiment
Sergeants and corporals outnumber private soldiers
Although, if you take a sergeant-major or some corporals even – it’s the nature of the man
The corporal called out our registration number