They won't touch a doorknob without sanitising it, let alone shake hands.

未杀菌的门把不碰，更别提握手啰。

The real one will be much more romantic with a diamond the size of a doorknob.

正式的求婚会更浪漫，钻戒如门把手般大。

This week Andre wants to know how to fix a doorknob.

这周安德烈想知道如何修理门把手。

Step one for fixing a doorknob. Unscrew the doorknob from the door.

第一步固定门把手。从门上拧下门把手。

They hadn't gone more than a dozen paces when a doorknob rattled and something came shooting out of a classroom in front of them.

他们刚走了十来步，就听见一扇门的球形把手嘎啦啦一响，什么东西从他们面前的一间教室里蹿了出来。