Pad welding
[化] 垫块焊接
🧩 词语组成解析
pad
[pæd]
vt. 给…装衬垫， 加垫子;填塞;踏平;
vi. 步行，放轻脚步走;
n. 垫，衬垫;护具;便签本;发射台;
a. 焊的\\n[机] 熔接, 焊接, 锻接
🗣️ 情景例句
Hi, Tom. How are you doing?
喂，汤姆。你好吗？
I often comb my hair in the morning.
我常常在早上梳头。
in the form of a large group of enlightened young men and women who are potential leaders.
便是培养出大批有知识的男女青年，这些人可能会成为未来的栋梁。