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
What kind of advice are you looking for?
希望能得到什么建议？
John wakes in the morning to the aroma of coffee.
约翰在早晨会因为咖啡的香味而醒来。
Where's Sandra, Bob?I want her.
鲍勃，桑德拉在哪儿？我要找她。