Resistal
耐蚀硅砖
🗣️ 情景例句
He is still unable to express himself in English.
他仍然不能用英语表达自己的意思。
Please be aware that this is a crucial issue to us.
请了解这一点对我们至关重要。
I once spend an uncomfortable weekend which I shall never forget at his house.
有一次，我在他家里度周末，过得很不愉快。这事我永远不会忘记。