Injection cylinder
[化] 喷射气缸
🧩 词语组成解析
🗣️ 情景例句
I got lost for two days and I couldn't find anyone who could understand me.
我已经迷路两天了，找不到一个人可以听懂我的话。
This stain is really stubborn.
这污垢去不掉。
Usually mothers cook more delicious food than fathers do.
通常，妈妈做的饭比爸爸做的好吃。