| 一对 | yī duì | couple; pair |
| 一 | yī | one; 1; single; a (article); as soon as; entire; whole; all; throughout; "one" radical in Chinese characters (Kangxi radical 1); also pr. [yao1] for greater clarity when spelling out numbers digit by digit |
| 人 | rén | man; person; people; CL:個|个[ge4],位[wei4] |
| 脸 | liǎn | face; CL:張|张[zhang1],個|个[ge4] |
| 识别 | shí bié | to distinguish; to discern |
| 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 | |
| 找 | zhǎo | to try to find; to look for; to call on sb; to find; to seek; to return; to give change |
| 人 | rén | man; person; people; CL:個|个[ge4],位[wei4] |
| 速度 | sù dù | speed; rate; velocity; (music) tempo; CL:個|个[ge4] |
| 最 | zuì | old variant of 最[zui4] |
| zuì | variant of 最[zui4] | |
| zuì | most; the most; -est (superlative suffix) | |
| 快 | kuài | rapid; quick; speed; rate; soon; almost; to make haste; clever; sharp (of knives or wits); forthright; plainspoken; gratified; pleased; pleasant |
| 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] | |
| 花 | huā | flower; blossom; CL:朵[duo3],支[zhi1],束[shu4],把[ba3],盆[pen2],簇[cu4]; fancy pattern; florid; to spend (money, time) |
| huā | old variant of 花[hua1] | |
| huā | variant of 花[hua1]; flower; blossom; also pr. [wei3] | |
| Huā | surname Hua | |
| 花 | huā | flower; blossom; CL:朵[duo3],支[zhi1],束[shu4],把[ba3],盆[pen2],簇[cu4]; fancy pattern; florid; to spend (money, time) |
| huā | old variant of 花[hua1] | |
| huā | variant of 花[hua1]; flower; blossom; also pr. [wei3] | |
| Huā | surname Hua | |
| 免费 | miǎn fèi | free (of charge) |
| 全球 | quán qiú | entire; total; global; the (whole) world; worldwide |
| 社工 | shè gōng | social work; social worker |
| 库 | kù | warehouse; storehouse; (file) library |
| 在线 | zài xiàn | online |
| 社工 | shè gōng | social work; social worker |
| 库 | kù | warehouse; storehouse; (file) library |