英语词汇half mask怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

短语

1
The mask covers the nose and mouth. These are called half-mask air-purifying respirators.
这种面具将口鼻完全遮盖，称为半面罩过滤呼吸器。
2
Depending on the chemical or biological agents in the environment, a half mask may not be sufficient because the eyes are very sensitive to chemicals and offer an easy entry point for bacteria.
因为眼睛对化学品很敏感且很容易成为细菌的入口，所以半面罩可能无法充分防护，这取决于环境中化生毒剂种类和含量。
3
The mask can either be used immediately or left in the fridge for half an hour first.
这个面膜可以立即使用或离开冰箱半小时。

单词	half mask
释义	half mask 简明释义潜水面镜：潜水面镜是潜水装备的一种，可以让潜水员清楚地看到水底的东西。网络释义短语 1 sealing half-mask 密合型 ; 躼 2 half-mask respirator 半面罩式呼吸防护器 3 half mask 半面罩 ; 半面体 ; 半罩式面罩双语例句 1 The mask covers the nose and mouth. These are called half-mask air-purifying respirators. 这种面具将口鼻完全遮盖，称为半面罩过滤呼吸器。 2 Depending on the chemical or biological agents in the environment, a half mask may not be sufficient because the eyes are very sensitive to chemicals and offer an easy entry point for bacteria. 因为眼睛对化学品很敏感且很容易成为细菌的入口，所以半面罩可能无法充分防护，这取决于环境中化生毒剂种类和含量。 3 The mask can either be used immediately or left in the fridge for half an hour first. 这个面膜可以立即使用或离开冰箱半小时。
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