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
That's a pretty good salary.
那待遇很好。
Do not to others what you do not wish them to do to you.
己所不欲，勿施于人。
I'm not sure. I think he may have to help his Dad in the garden.
我不清楚。我想可能他得帮助他爸爸在花园里干活。