Seal cover
[化] 密封压盖
🧩 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）;
🗣️ 情景例句
I'll help too, Mr. Baker.
我也要帮忙，Baker先生。
Her social life got in the way of her studies.
她的社交活动妨碍了自己学业。
in actuality waves move through the water leaving the water about where it was.
而实际上，浪从水中移过，而水则留在原处。