Vacuum crystallizer
[化] 真空结晶器
🧩 词语组成解析
[化]结晶器
🗣️ 情景例句
that I wasn't sure.
我说我不能确定。
Yeah, so that I can repair it, OK?
对啦,那样我就能替你缝补了，知道不？
He investigates complaints large and small that come to him from all levels of society.
他听取社会各阶层的各种大小意见，并进行调查。