office; business premises; bureau
to do; to manage; to handle; to go about; to run; to set up; to deal with
public; collectively owned; common; international (e.g. high seas, metric system, calendar); make public; fair; just; Duke, highest of five orders of nobility 位; honorable (gentlemen); father-in-law; male (animal)
surname Shi
他在办公室工作。
Practice each character