Meaning of jú zhǎng:
jú zhǎng
局长
Noun
bureau chief; CL:位[wei4],個|个[ge4]
Zhè wèi xīnrèn de júzhǎng zài huìshang fābiǎo le jiǎnghuà.
这位新任的局长在会上发表了讲话。
The newly appointed bureau chief gave a speech at the meeting.
Jīntiān júzhǎng zhàokāi le yīcì zhòngyào de huìyì.
今天局长召开了一次重要的会议。
Today the director held an important meeting.