Filling density
[化] (液化气的)装灌密度
🧩 词语组成解析
filling
['filiŋ]
n. 装满，填满;填充物;（糕点内的）馅;（织品的）纬纱;
v. 填满(fill的ing形式);
🗣️ 情景例句
I think I'm quite proficient in both written and spoken English.
我认为我在英语读写方面相当熟练。
Help! I've been kidnapped.
救命呀！我被绑架了！
then up into the wave, then forward with it and then
然后推上波浪，随着波浪移动，然后