Stepwise seal
[化] 台阶式密封
🧩 词语组成解析
a. 楼梯式的, 逐步的
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
Or religion unless you know them very well.
除非你和对方很熟。
Women have the same rights as you!
女人也和你一样享有同等权力！
Now he has put an ugly stone head over the gate.
现在他把一个丑陋的石雕头像放在了大门上边，