Heavy coated electrode
[化] 厚皮焊条
🧩 词语组成解析
heavy
['hɛvi]
adj. 重的，沉重的;大量的，浓密的;激烈的;重型的;
n. 重物;庄重的角色;
adv. 密集地;大量地;笨重地;
coated
[['kəutid]]
a. 穿外套的, 上涂料的\\n[建] 包著的, 套著的, 涂过
🗣️ 情景例句
just listening to it.
听着这些声音时。
How long does it take for a letter to get to California ?
一封信到加利福尼亚要花多长时间？
He turned on the light, but he couldn't see anyone. The thieves had already gone.
他开了灯，但不见一个人。小偷逃走了。