Explosive expanding
[化] 爆炸胀管
🧩 词语组成解析
expanding
[iks'pændiŋ]
adj. 展开的，扩大的;
v. 使…变大( expand的现在分词 );扩大;伸展;伸开;
🗣️ 情景例句
worrying about him.
为他操心。
If I had known that, I could have helped you.
假如我早知道，我就能帮你了。
This is No. 1 Machine Shop. Keep together, please! said Uncle Wang.
“这就是第一机械车间。 请大家靠拢点！”王大叔说。