lagging
US /ˈlæɡ.ɪŋ/
UK /ˈlæɡ.ɪŋ/
形容詞
1.
滯後的, 落後的
falling behind or moving more slowly than others
範例:
•
The company is trying to improve its lagging sales in the European market.
該公司正試圖改善其在歐洲市場滯後的銷售額。
•
He was lagging behind the rest of the runners.
他落後於其他跑步者。
名詞
1.
隔熱材料, 保溫層
material providing heat insulation for a pipe, tank, or similar object
範例:
•
The hot water tank needs new lagging to save energy.
熱水箱需要新的隔熱層以節省能源。
•
Check the lagging on the outdoor pipes before winter.
冬天前檢查室外管道的隔熱材料。
在 Lingoland 學習這個單詞