insulate against

insulate against 基本解释

防止…， 与…隔绝

insulate against 用法和例句

1、These walls will also insulate against noise intrusion.

这些墙会防止噪音的干扰。

2、Insulate against the cold, keep your foot warm and comfortable while tackling extreme conditions.

在极端环境下，可有效防寒，保持足部温暖舒适。

3、Polyethylene foam provides an extra level of shock absorption and helps insulate against cold.

聚乙烯发泡沫提供额外震动吸收及帮助预防寒冷隔离。

重点词汇

insulate vt. 使绝缘, 隔离 [医] 绝缘

against prep. （表示态度）反对；（表示方位）紧靠着…；（表示对象）对…不利；以…兑换 conj. 在…之时；在…之前