He drifted about the house like a rudderless vessel in a rocky stream.

他在房子周围转来转去，像艘没有舵的小船在布满礁石的河流中飘荡。

The Brygmophyseter uses its flipper to steer, it is literally rudderless without it.

四贺鲸用的鳍肢来控制方向，没有真的就没有方向了。

Now, you have to understand, the kids are gone, the nest is empty. They are rudderless.

因为你不得不适应孩子也走了，巢也空了。下子没着没落的。

There was something so eminently sober and clear-headed about him, his common sense and soundness of vision were so unvarying, that without him Tuppence felt much like a rudderless ship.

他上有种非常清醒和清醒的东西，他的常识和健全的远见是如此不变，没有他，塔彭丝感觉就像艘没有舵的船。