Lagging
n. 遲鈍, 落后, 防護套\\na. 遲鈍的, 落后的
? 同義詞
?? 牛津釋義
lagging
n [U] material used for this 絕緣材料.
??? 情景例句
Nice to meet you, Alexandra.
很高興見到你， Alexandra。
The day is long to him who knows not how to use it.
百無聊賴。
Well, would you like something to drink? What about a glass of milk?
你想喝些什么嗎？要不要一杯牛奶？