Weld penetration
[化] 焊透深度
🧩 词语组成解析
weld
[wɛld]
vt.& vi. 焊接;使紧密结合;
n. 焊接点;黄色植物染料;
penetration
[,pɛnɪ'treʃən]
n. 渗透;穿透;[军]突破;洞察力;
🗣️ 情景例句
You bet.
没错。
The Christmas tree is gorgeous.
圣诞树真华美。
The assistant who served her did not like the way she was dressed.
接待她的售货员不喜欢她的那副打扮，