| 老 | lǎo | prefix used before the surname of a person or a numeral indicating the order of birth of the children in a family or to indicate affection or familiarity; old (of people); venerable (person); experienced; of long standing; always; all the time; of the past; very; outdated; (of meat etc) tough | 
| 号 | hào | ordinal number; day of a month; mark; sign; business establishment; size; ship suffix; horn (wind instrument); bugle call; assumed name; to take a pulse; classifier used to indicate number of people | 
| háo | roar; cry; CL:個|个[ge4] | |
| 购买 | gòu mǎi | to purchase; to buy | 
| 购 | gòu | to buy; to purchase | 
| 号 | hào | ordinal number; day of a month; mark; sign; business establishment; size; ship suffix; horn (wind instrument); bugle call; assumed name; to take a pulse; classifier used to indicate number of people | 
| háo | roar; cry; CL:個|个[ge4] | |
| 飞机 | fēi jī | airplane; CL:架[jia4] | 
| 号 | hào | ordinal number; day of a month; mark; sign; business establishment; size; ship suffix; horn (wind instrument); bugle call; assumed name; to take a pulse; classifier used to indicate number of people | 
| háo | roar; cry; CL:個|个[ge4] | |
| 找回 | zhǎo huí | to retrieve | 
| 账号 | zhàng hào | account; username | 
| 要 | yào | important; vital; to want; to ask for; will; going to (as future auxiliary); may; must; (used in a comparison) must be; probably; if | 
| yāo | to demand; to request; to coerce | |
| 多久 | duō jiǔ | how long? | 
| 才能 | cái néng | talent; ability; capacity | 
| 登录 | dēng lù | to register; to log in |