be released into the air

基本解釋

The other toxic materials are well enclosed and should pose little risk to users, but they could be released into the air or waterways during manufacture or disposal.
而其他有毒物質(zhì)被很好的密封在電視機(jī)內(nèi)，對用戶的危害很小，但這些物質(zhì)也有可能在制造或丟棄的過程中，釋放到空氣和水中。
And if you put this in the well-ventilated area, if you prepare this outside, the h c n gas will actually be released into the air, so you're safe, you can eat it later.
而如果你把它們放在通風(fēng)良好的地方，在室外處理，那么氰化氫氣體,將會被釋放到空氣中，這樣你就安全了，過后就可以吃了。
When an infected person sneezes, coughs or talks, the virus is released into the air and can be spread to other people.
當(dāng)被感染的人打噴嚏、咳嗽或說話時(shí)，病毒被釋放出來并向周圍的人群擴(kuò)散。

And if you put this in the well-ventilated area, if you prepare this outside, the h c n gas will actually be released into the air, so you're safe, you can eat it later.
而如果你把它們放在通風(fēng)良好的地方，在室外處理，那么氰化氫氣體,將會被釋放到空氣中，這樣你就安全了，過后就可以吃了。
麻省理工公開課 - 化學(xué)原理課程節(jié)選