This is the 2258th most frequent Chinese word.
肩膀
Shoulder.
In this sentence, "肩膀" refers to the physical part of the body, the shoulder, indicating its condition of being painful.
我的肩膀很痛,因为昨天提了重物。
My shoulder hurts because I carried something heavy yesterday.
Here, "肩膀" is used metaphorically to indicate the gesture of consoling someone.
他拍了拍我的肩膀表示安慰。
He patted my shoulder to comfort me.
This usage of "肩膀" symbolizes taking on responsibilities or challenges, showing active support.