Electro-pneumatic valve

[化] 电动气动阀

🧩 词语组成解析

electro
n. 电镀物品
pneumatic [numætɪk]
adj. 充气的;气动的;装满空气的;有气胎的; n. 气胎;有气胎的自行车;(风琴的)管;
pneum呼吸 + atic...的 → 装满空气的, 有气胎的
valve [vælv]
n. 阀;真空管;(管乐器的)活栓;(心脏的)瓣膜; vt. 装阀于;以活门调节;

🗣️ 情景例句

I just want to say that I'm proud of her.
我只要说,我为她感到骄傲。
Which of your arms is sore?
你哪个手臂酸呀?
Every child that is born into his group will share them with him,
每一个和他诞生在同一个社团中的孩子和他一样具有相同的风俗;
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🔤 更多 E 开头的单词

erm
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