Seal water pump
[化] 轴封水泵
🧩 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）;
water
['wɔtɚ]
n. 水;雨水;海水;海域;
v. 给…浇水;供以水;加水稀释;流泪;
pump
[pʌmp]
n. 抽水机;打气筒;泵;轻软舞鞋;
v. 用泵输送 ;涌出;急速摇晃;盘问;
🗣️ 情景例句
are important for the sales of your book.
对于你这本书的销售很重要。
Could you lend me ten dollars?I left my wallet at home.
你能借给我10美元?我把钱包留在家了。
We need the best possible quality.
我们要尽可能最好的品质。