| 网络 | wǎng luò | network (computing, telecommunications, transport etc) |
| Wǎng luò | Internet | |
| 订 | dìng | to agree; to conclude; to draw up; to subscribe to (a newspaper etc); to order |
| 机票 | jī piào | air ticket; passenger ticket; CL:張|张[zhang1] |
| 查询 | chá xún | to check; to inquire; to consult (a document etc); inquiry; query |
| 微 | wēi | tiny; miniature; slightly; profound; abtruse; to decline; one millionth part of; micro-; Taiwan pr. [wei2] |
| Wēi | surname Wei; ancient Chinese state near present day Chongqing; Taiwan pr. [Wei2] | |
| 信号 | xìn hào | signal |
| 好友 | hǎo yǒu | close friend; pal; (social networking website) friend; CL:個|个[ge4] |
| 及 | jí | and; to reach; up to; in time for |
| 聊天 | liáo tiān | to chat; to gossip |
| 记录 | jì lù | to record; record (written account); note-taker; record (in sports etc); CL:個|个[ge4] |
| 提取 | tí qǔ | to extract; to refine; to withdraw (from a bank or warehouse); to pick up |
| 最 | zuì | old variant of 最[zui4] |
| zuì | variant of 最[zui4] | |
| zuì | most; the most; -est (superlative suffix) | |
| 安全 | ān quán | safe; secure; safety; security |
| 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] | |
| 大 | dà | big; huge; large; major; great; wide; deep; older (than); oldest; eldest; greatly; very much; (dialect) father; father's elder or younger brother |
| dài | see 大夫[dai4 fu5] | |
| 数据 | shù jù | data; numbers; digital |
| shù jù | data; numbers; digital; also written 數據|数据 | |
| 海外 | hǎi wài | overseas; abroad |
| 社工 | shè gōng | social work; social worker |
| 库 | kù | warehouse; storehouse; (file) library |
| 开 | kāi | to open; to start; to turn on; to boil; to write out (a prescription, check, invoice etc); to operate (a vehicle); carat (gold); abbr. for Kelvin, 開爾文|开尔文[Kai1 er3 wen2]; abbr. for 開本|开本[kai1 ben3], book format |
| 盒 | hé | small box; case |