Seal components
[化] 密封件
🧩 词语组成解析
seal
[sil]
n. 密封;印章;海豹;封条;
v. 密封;盖章;决定;封上（信封）;
n. 部件；组件；成份（component复数）
🗣️ 情景例句
But I might not.
但也许不去。
It's pleasure to meet you.
幸会，幸会。
What was the name of the book? asked Miss Yang.
“书名是什么？”杨小姐问。