Axially expansive seal
[化] 轴向膨胀密封
🧩 词语组成解析
adv. 轴向地
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
Why don't we take a walk down to the river?
我们何不一路散步到河边去呢？
We believe that the quality is the soul of an enterprise.
我们认为质量是一个企业的灵魂。
Nevertheless,I managed to creep down into the living room for two days before anyone found me out.
不过开头两天我还是成功地蹑手蹑脚地来到楼下起居室，被谁也没发现。