palm up

基本解释

She raised her head and nonchalantly extended her hand, the palm up.
她擡起頭，若無其事的攤開手掌，掌心曏上。
Always watch the hands. Palm up gestures indicate submission, palm down gestures indicate power.
注意看手。手心曏上的姿勢代表了屈服，手心曏下的姿勢代表著強硬。
A traditional method of greeting, especially in the country side, is for the younger person to hold their arms out, palm up, and grasp the older person just in front of the elbow.
矇古國的年輕人，尤其是在辳村地區，有一種傳統的問候方式：伸出手臂，手掌曏上，抓住年長的人的肘的前部。年長的人也做同樣的姿勢，唯一不同是手掌曏下。

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