The branches were swaying in the wind.

　　樹枝在風中搖曳。

　　The flowers were gently swaying in the breeze.

　　花兒在微風中輕輕舞動。

　　They danced rhythmically, swaying their hips to the music.

　　他們伴著音樂扭動屁股，有節(jié)奏地跳舞。

　　She swayed giddily across the dance floor.

　　她飛快地飄過舞池，看得人眼暈。

　　His head swam and he swayed dizzily.

　　他感覺天旋地轉(zhuǎn)，搖晃起來。