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

他在房子周围转来转去，像一艘有舵小船在布满礁石河流。

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

四贺鲸用鳍肢来控制方向，有真有方向了。

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们也走了，巢也空了。她们一下子着落。

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.

他身上有一种非常清醒和清醒东西，他常识和健全远见是如此不变，有他，塔彭丝感觉像一艘有舵船。