Welding head
[化] 焊头; 焊接机头; 烧焊枪
🧩 词语组成解析
a. 焊的\\n[机] 熔接, 焊接, 锻接
head
[hed]
n. 上端;头脑;头部;首脑，首长;
vt. 用头顶;前进;作为…的首领;站在…的前头;
vi. 朝…行进;出发;向…方向移动;船驶往;
adj. 头的;在前头的;首要的;在顶端的;
🗣️ 情景例句
Good morning, Mr. Tao.
早上好，陶先生。
At the moment, he is a bit worried about his English.
就在那时候，他有点担心他的英语。
After they had entered the house, they went into the dining room.
他们进到屋里后，走进了饭厅。