oscillating
US /ˈɑː.sɪ.leɪ.tɪŋ/
UK /ˈɒs.ɪ.leɪ.tɪŋ/
形容詞
1.
擺動的, 振盪的
moving or swinging back and forth at a regular speed
範例:
•
The pendulum was oscillating steadily.
擺錘正在穩定地擺動。
•
The fan has an oscillating head to distribute air.
風扇有一個擺動頭來分配空氣。
2.
波動的, 變化的
varying in a regular pattern, especially between two extremes
範例:
•
The stock market showed oscillating prices throughout the day.
股市全天呈現波動的價格。
•
His mood was constantly oscillating between joy and despair.
他的情緒在喜悅和絕望之間不斷波動。