Don't fidget. Don't fiddle with your hands or shake your leg because that can portray nervousness or restlessness. Relax and slow down your movements.

不要坐立不安。不要一直动你的手或是抖脚，那会表现出你的紧张。放松一点，放慢动作。

youdao

Reclining, sitting, lift up your leg, shake his seat, shake, look around, behavior, is not desirable.

斜靠、歪坐、跷腿、晃动座椅、抖动身体、东张西望等行为，都是不可取的。

youdao

Reclining, sitting, lift up your leg, shake his seat, shake, look around, behavior, is not desirable.

斜靠、歪坐、跷腿、晃动座椅、抖动身体、东张西望等行为，都是不可取的。

youdao