Seal housing
[化] 密封壳体
🧩 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）;
housing
['hauziŋ]
n. 房屋;供给住宅;掩护;外罩;
🗣️ 情景例句
Thanks, Dad.
谢谢，爸爸。
Good health is above wealth.
健康重于财富。
The best way to overcome it----so at least it seems to me---
克服怕死的最好办法--至少在我看来是这样--