Deep penetration welding electrode
[化] 深熔焊条
🧩 词语组成解析
deep
[dip]
adj. 深的;深远的，深奥;重大的，深刻的;强烈的，痛切的，深厚的;
n. 深处，深渊;
adv. 深深地，深入地;
penetration
[,pɛnɪ'treʃən]
n. 渗透;穿透;[军]突破;洞察力;
a. 焊的\\n[机] 熔接, 焊接, 锻接
🗣️ 情景例句
I've thought about that for some time.
我已经想过一阵子了。
What's your favorite kind of entertainment?
你最喜欢的娱乐是什么？
I've been working so hard recently that I haven't had any time for collecting new stamps.
最近我的学习一直很紧张，没有时间收集新邮票。