Submerged arc welding
[化] 埋弧焊
🧩 词语组成解析
submerged
[səb'mə:dʒd]
adj. 在水中的;淹没的;水下的;水下运动的;
v. （使）潜入水中，淹没( submerge的过去式和过去分词 );完全掩盖，遮掩;
arc
[ɑ:k]
n. 综合症状;弧（度）;天穹;电弧，弧光。;
vi. 形成拱状物;循弧线行进;
abbr. American Red Cross. 美国红十字会;
a. 焊的\\n[机] 熔接, 焊接, 锻接
🗣️ 情景例句
You know everyone, Alexandra.
你认识每一位吧 Alexandra。
This window is just as wide as that one.
这扇窗户就象那一个一样宽。
Be careful! Don't throw your cigarette out of the window. If you do that, you may start a fire. Put it out in the ashtray.
当心！别把香烟丢到窗外。要是你那样做，会引起火灾的。把它熄灭在烟缸里。