Integrometer
惯性矩面积仪
🗣️ 情景例句
I feel strongly that I can make it.
我坚信我一定能成功。
Please be serious for a minute, this is very important.
请严肃点，这件事很重要。
When she got to the shop, she bought all the things on the list.
去到商店后，她把单上所列物品全都买了。