左手的

My left hand brushed the wall and found the doorknob.

我的左手顺着墙摸过去就找到了门的手。

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

里是我左手的手套可是右手的在哪里呢?

His left-hand indicator is flashing.

左手边的转向灯正在闪亮。

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

将婚戴在左手的第三只手指上，意味着夫妻双方象征性宣告们的爱情天长，们定能白头偕老。