Mascons
(mascon 的复数) n. 质量密集
🗣️ 情景例句
When would you be available to start work here?
你什么时候可以开始来这边上班？
We think $ 87,000 per unit with a five percent discount for orders over 100.
我们减少到每台8。7万美元，订购超过100台给予5%的折扣。
They ask question like Li Lei, is it in your right hand?
“李磊，橡皮擦在你右手里吗？”