Flexible tubesheet
[化] 挠性管板
🧩 词语组成解析
[化] 管板
🗣️ 情景例句
He's really cute.
他真是逗人喜爱。
I agree. I wish they were simpler.
我觉得也是，希望能简单些。
Here are the two originals of the contract we prepared.
这是我们准备好的两份合同正本。