左手的

My left hand brushed the wall and found the doorknob.

我的手顺着墙摸过去就找到了门的把手。

Here's the glove for my left hand but where's the companion?

这里是我手的手套可是右手的哪里呢?

His left-hand indicator is flashing.

他手边的转向灯正闪。

By wearing the ring on the third finger of the left hand, a married couple symbolically declares their eternal love for each other.

手的第三只手指上，意味着夫妻双方象征性地宣告他们的爱情天长地久，他们定能白头偕老。