Meaning of lù kǒu:
lù kǒu
路口
Noun
crossing; intersection (of roads)
Qǐng zài qiánmiàn de lùkǒu xiàng zuǒ zhuǎn.
请在前面的路口向左转。
Please turn left at the crossing ahead.
Zài zhège jiāotōng fánmáng de lùkǒu, qǐng xiǎoxīn guò mǎlù.
在这个交通繁忙的路口,请小心过马路。
At this busy intersection, please cross the road carefully.