adv.不透氣地；密封地

The probe unit is hermetically sealed. 探頭裝置是密封的。

IN HERMETICALLY SEALED IRON DRUMS. 密封鐵桶。

But this frame is not hermetically sealed. 但這個框架并非嚴(yán)絲合縫滴水不漏。

The containers loaded with the dough are hermetically closed. 裝藥團(tuán)的容器應(yīng)緊密密封。

And the boudoir-grand piano, beautifully dusted, hermetically sealed as ever. 還有這座小三角式鋼琴，收拾得潔無纖塵，照舊嚴(yán)封固扃。

Hermetically sealed fuel tank and dielectric design, reliable operation. 全密封油箱,全絕緣設(shè)計(jì),運(yùn)行安全可靠。