Injection cylinder
[化] 喷射气缸
🧩 词语组成解析
🗣️ 情景例句
if he spends less on the cultural programs.
假如他在这文化活动上减少开支的话。
Silent men, like still waters, are deep and dangerous.
沈默的人像静水一样，深而难测。
It is recounted of Thomas Carly1e that when he heard of the illness of his friend,
他听说朋友病了，