Cold drawn weldless tube
[建] 冷延无终管
🧩 词语组成解析
cold
[kold]
adj. 寒冷的;冷淡的，无情的;失去知觉的;[艺]有冷感的，冷色的;
n. 寒冷;感冒，伤风;
adv. 完全地;
drawn
[drɔ:n]
adj. 疲惫的;憔悴的;互无胜负的;拔出鞘的;
v. 绘画( draw的过去分词);拖;拉;拔出;
a. 无焊缝的\\n[化] 无缝的; 无焊缝的
🗣️ 情景例句
Hi, it's nice to meet you.
你好，很高兴见到你。
I'm glad to hear about you passed the test.
我很高兴得知你通过了考试。
A little. He fell and hit his leg on a table.But he's OK now.
伤了点儿。他跌倒了，腿撞在桌子上。但是现在已经好了。