Balanced seal
[化] 平衡型密封
🧩 词语组成解析
balanced
['bælənst]
adj. 平稳的，平衡的;和谐的，有条不紊的;安定的;
v. “balance”的过去式和过去分词;
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
a portrait of the United States--
一幅美国的剪影--
I ought to go to work now.
我应该现在去工作。
The order was in good shape when it left out factory.
货离开工厂时都是完好无缺的啊。