Roller electrode

[机] 滚子电极

🧩 词语组成解析

roller ['rolɚ]
n. 滚筒;滚压机;定型卷夹，塑料发卷;巨浪;
roll 滚 + er 表示物 → n.滚柱，滚筒，滚轴
electrode [ɪ'lɛktrod]
n. 电极;电焊条;
hod, od 表”道路,走路”#词根助记：elect电+od=电的道路=电极

🗣️ 情景例句

Would you like to stay for dinner?
可以留下来吃饭吗？
A thing is bigger for being shared.
插手人一多，事态就扩大。
Life on a desert island is wretched.
认为荒岛生活很可怕，
更多情景英语 ›

🔤 更多 R 开头的单词

rachford
re-deploy
recombination process
reexamined
release relay
resource sharing executive
rete ovarii
Ribble
全部 R 开头单词 ›