Silopren
[西德]硅酮橡胶
🗣️ 情景例句
Are you the oldest in your family?
你是你家里最大的孩子吗？
Morning, Alice.
早上好，爱丽斯！
Their sleeping bags were warm and comfortable, so they all slept soundly.
睡袋既暖和又舒服，所以，他们都睡得很香。