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
What time does the library close?
图书馆什么时候闭馆？
He who hath good health is young, and he is rich who owes nothing.
健康葆青春，无债即富有。
They will be arriving here tomorrow.
明天就要到达此地。