基本詞義：
·pain
n.
痛苦；悲痛
His bad behaviour caused his parents a great deal of pain.
他的不良行為使他的父母感到非常痛苦。
痛；疼痛
He had a pain in his head.
他頭疼。
He has pains / a pain / pain in the shoulders.
他兩肩痛疼。
Has the pain passed off yet?
不痛了吧?
苦惱；煩悶； 討厭的人；討厭的物；厭惡
She's a real pain.
她真是壹個令人討厭的人。
(= pain in the neck)
(pl) 辛苦；努力
"No pains, no gains.; No gains without pains.(諺)"
不勞則無獲。
We must give him sth. for his pains.
我們必須給他點什麽以便酬報他的辛勞。
習慣用語：
·be at pains to do sth.
苦心經營；辛苦地做
詞性變化：
·pain
vt.
使（身體壹部分）痛；傷害
My tooth is paining.
我牙痛。
使（精神）痛苦；使心痛
Your laziness pains your parents.
妳的懶惰使妳的父母痛苦。
After they had quarrelled there was a pained silence between them.
"他們發生爭吵以後,雙方都因感情上受到傷害而保持沈默。"
Everybody's pained to see such wastefulness.
任何人看到這種浪費現象都會很痛心的。