Eprouvette
试管；试件, 试样
🗣️ 情景例句
This is no small accomplishment.
这是非同小可的成就。
When is the ship supposed to leave?
船应该在什么时候开？
The Americans would happily reach one accord on standards for medical devices and them hammer out different pacts covering,say,
美国人很愿意就医疗器械的标准达成一个协议，然后推敲出不同的合同，用以涵盖 --比如说