Insition
移入物, 接种物, 添加物
🗣️ 情景例句
Really?
真的吗？
He always comes rushing up at the last moment.
他往往到最后的一瞬间才急忙赶来。
and the profits from the exhibition were used to build museums and colleges.
博览会的赢利用来建造博物馆和高等学校。