open air
n. 露天,户外
adj. 露天的;野外的
同义词
参考例子
1.The pump exhaust should lead to the open air or a fume hood.
抽气泵的排气管应该导向室外空旷处或导向一座通风橱。
2.Turn off supply pressure and observe float drop to open air inlet.
关闭供应压力,观察浮子下降,因此开启空气进口。
3.Use the spray-mount out in the open air only, as the mist will get onto all surfaces nearby, including your lungs.
喷雾粘胶仅可在户外使用,因为喷出的雾液会附着在附近所有物体的表面上,包括你的肺。
英文解释
n.
1.where the air is unconfined
2.in the open air
网络释义
open air
露天地方; 露天; 户外; 户外的;
Open-air
露天的、开启的; 露天 户外 开启式; 初始的、原始的; 露天 户外 开启式;
open-air Mass
露天弥撒;
open-air theater
露天剧场;
open-air swimming
露天游泳池;