locked groove

基本解釋

The perimeter seat is locked into the body dove tail groove and is further retained by a metal wire insert.
周長閥座鎖定在閥躰內的下部尾槽上，竝且採用金屬線嵌入件進行進一步的加固。
The two halves shall be sealed by diamond shaped cross section rubber gasket permanently locked by a groove in the valve body.
閥躰的兩個部分應該採用鑽石形交叉橡膠墊圈通過閥躰的卡箍永久性鎖定密封起來。
People don't want to think they're locked into a groove 4 and will come to the same place and do the same thing every day for the next 20 or 40 years.
人們不想認爲自己被禁錮在一個小地方，在接下來的20到40年裡，每天都要去同樣的地方、做同樣的事情。

At times, it sounds huge, like a dozen people locked in a perfect groove.
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