Metallic packing
[化] 金属填料
🧩 词语组成解析
packing
['pækiŋ]
n. 包装，打包;包装材料;（缝隙）填料;
v. 压紧(pack的ing形式);装满;
🗣️ 情景例句
What's your girlfriend's name? She's beautiful!
你女朋友叫什么名字？她很漂亮。
I will be going back to Hong Kong at this time on Monday.
我将在星期一这个时候回到香港。
What was it like?
那次地震怎么样？