Welded truss
[化] 焊接桁架
🧩 词语组成解析
v. 焊接；使结合（weld的过去分词）
truss
[[trʌs]]
vt. 捆绑\\nn. 捆, 束
🗣️ 情景例句
If you find it unworkable, we have no other choice but to call the deal off.
如果不行的话，我们只好放弃了。
All I have to do is learn English.
我所要做的就是学英语。
Finally, he demanded an end to the British rule over India and independence for his country.
最后，他要求结束英国对印度的统治，为他的祖国争取独立。