Microviscometer
测微粘度仪
🗣️ 情景例句
Is this your best price?
这是你们最优惠的价格吗？
I asked him to go to the store, but he wouldn't
我请他去商店，但是他不肯。
As they had brought a spear gun with them, they had plenty to eat.
由于他们随身带了一支捕鱼枪，因此，吃饭不愁。