Rheogeniometer
流变性测定仪
🗣️ 情景例句
The roads are packed with holiday makers.
路上挤满了度假的人。
A man may lead a horse to the water, but he cannot make him drink.
牵马到河易，强马饮水难。
Hi, Carol!Where's Tom?
你好，卡罗尔！汤姆在哪儿？