Segmentally welded cylinder
[化] 瓦片式圆筒
🧩 词语组成解析
分段地
v. 焊接；使结合（weld的过去分词）
🗣️ 情景例句
They told me that you had quit.
他们告诉我你辞职了。
I am well aware of how risky this investment is.
我非常清楚这项投资有多大的风险。
It's nice and warm out here.
这外面挺暖和。