Insullac
绝缘漆
🗣️ 情景例句
The price includes mailing costs.
这价格包括邮寄费用。
The police crept up from behind and took the gangster by surprise.
警察悄悄从背后绕过去，出其不意地将歹徒逮捕。
That does not prove that it does not exist;
这并不是证实不存在噪音对健康的影响。