Hemeraphotometer
昼光光度计
🗣️ 情景例句
But let's keep looking.
让我们继续看下去。
You have no goats,and yet you sell kids.
没有老山羊，还把小羊卖。
They all looked at a big and noisy machine in another corner of the machine shop.
他们全都看着机械车间另一角落的一台又大又嘈杂的机器。