Semi-metallic packing
[化] 半金属填料
🧩 词语组成解析
semi
['semi]
n. 半独立式住宅;半挂车;
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
Oh, well, really ...
噢 哦 真的……
Would you please call a taxi for me?
可以请你帮我叫一辆出租车吗？
Can you recognize that woman, Liz?
莉兹，你能认出那个女人吗？