自锁式门闩 meaning in English
self-latching bolt
Examples
- Studies suggest that four - sided fences that fully enclose the pool with 1 . 2 metre - high walls and a self - closing , self - latching gate could prevent seven out of 10 drownings in children under the age of five
研究表明，用1 . 2米高的墙和自我关闭门自锁式门闩围绕游泳池四边，可以防止十分之七五岁以下的儿童溺水。