他的弟弟表现怪异，把自己密锁在誓与女友同生共死的关系之中。这一层通过他俩在睡房门上安了一把闭锁的情节而被直截了当地展示了出来。

The youngest, Ralph, is odd, locked in a sealed, symbiotic clutch with his girlfriend that is literalised when they install a deadbolt on their bedroom door.

youdao

希望你过的没我好，死的比我早，吃不好睡不好，还特别显老。

Hope you have no me, die earlier than I, eat bad sleep, especially old.

youdao

你睡过了，睡的像死猪一样。

You're like a dead person while you sleep.

youdao