Packaging density
[计] 组装密度
🧩 词语组成解析
packaging
['pækidʒiŋ]
n. 包装;包装材料;包装风格;打包;
v. 包装(package的ing形式);
🗣️ 情景例句
They come back here for lunch,
他们回到这儿来吃午餐，
It was so cold the car wouldn't start.
天冷得汽车的引擎都无法发动了。
We were so excited, my brother and I, that we did not get to sleep until very late.
我们太激动，以至于我和我弟到很晚才睡得着。