Close impeller
[化] 封闭式叶轮
🧩 词语组成解析
close
[kloz]
adj. 紧密的;亲密的;亲近的;
vt. 关;结束;使靠近;
vi. 关;结束;关闭;
adv. 紧密地;
n. 结束;
clud(shut)→关闭；结束；接近的；亲近的；准确的
n. 推进者, 叶轮\\n[化] 叶轮
🗣️ 情景例句
You can make a difference.
你会发挥影响力。
He who does not rise early never does a good day's work.
起身不早，一天的工作难做好。
No matter how many guests were present, the great house was always immaculate.
不管去多少宾客，大房子里总是收拾得干干净净。