Citrobacter
[医]柠檬酸细菌属
🗣️ 情景例句
As a matter of fact,
事实上，
We must have your LC at least one month before the time of shipment.
我们必须在船运前一个月收到你们的信用证。
that is something like 6,000,000 spiders of different kinds on a football pitch.
这就是说，在一个足球场上约有600万只不同种类的蜘蛛。