Integrometer
惯性矩面积仪
🗣️ 情景例句
He's a nice man.
他是个好人。
After all, laughter is the best medicine.
毕竟，笑是解愁良药。
He was glad to get away with a mere twenty pounds and he beat a hasty retreat, clutching the precious bottle under his arm.
他庆幸自己只破费了20英镑便得以脱身。他把那宝贵的瓶子放在腋下夹着，溜之大吉。