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
He has a white-collar job.
他做的是白领工作。
Disease of the soul are more dangerous than those of the body.
心灵上的疾病比肉体上的疾病更危险。
As there are so many people about, the dogs have to be kept in a special enclosure.
由于来人太多，狗被关在专门的围栏里。