| 海豚 | hǎi tún | dolphin |
| 查 | chá | to research; to check; to investigate; to examine; to refer to; to look up (e.g. a word in a dictionary) |
| zhā | see 山查[shan1 zha1] | |
| Zhā | surname Zha | |
| 档 | dàng | official records; grade (of goods); file; records; shelves; slot; gap; crosspiece; classifier for crosspieces; classifier for events, affairs etc; Taiwan pr. [dang3] |
| dǎng | (Tw) variant of 擋|挡[dang3], gear | |
| 查询 | chá xún | to check; to inquire; to consult (a document etc); inquiry; query |
| 个人 | gè rén | individual; personal; oneself |
| 出 | chū | variant of 出[chu1] (classifier for plays or chapters of classical novels) |
| chū | to go out; to come out; to occur; to produce; to go beyond; to rise; to put forth; to happen; classifier for dramas, plays, operas etc | |
| 入境 | rù jìng | to enter a country; immigration |
| 信息 | xìn xī | information; news; message |
| 唯一 | wéi yī | only; sole |
| 的 | de | of; ~'s (possessive particle); (used after an attribute); (used to form a nominal expression); (used at the end of a declarative sentence for emphasis) |
| dí | really and truly | |
| dì | aim; clear | |
| dī | see 的士[di1 shi4] | |
| 解密 | jiě mì | to declassify; (computing) to decrypt; to decipher |
| 暗 | àn | dark; gloomy; hidden; secret; muddled; obscure; in the dark |
| àn | variant of 暗[an4] | |
| àn | to close (a door); to eclipse; muddled; stupid; ignorant; variant of 暗[an4] | |
| 网 | wǎng | net; network |
| 社工 | shè gōng | social work; social worker |
| 库 | kù | warehouse; storehouse; (file) library |