breather的例句（breather在句子中的用法）

• The fresh - air inlet was usually the crankcase breather cap. 新鲜空气进口一般是曲轴箱通气盖.
• Let's take a breather before we go on. 喘口气再干.
• Breather valve and flame arrestor are indispensable safety devices. 可见呼吸阀、阻火器是储罐不要缺少的安全设施.
• Relax and take a breather whenever you feel that you need one. 要放松，什么时候觉得需要休息就休息一下。