| 1 | 投资 | 投資 | tóu zī | tou2 zi1 | investment; to invest | | |
| 2 | 投入 | 投入 | tóu rù | tou2 ru4 | to throw into; to put into; to throw oneself into; to participate in; to invest in; absorbed; engrossed | | |
| 3 | 投 | 投 | tóu | tou2 | to cast; to send; to throw oneself (into the river etc); to seek refuge; to place oneself into the hands of | | |
| 4 | 投降 | 投降 | tóu xiáng | tou2 xiang2 | to surrender; surrender | | |
| 5 | 投产 | 投產 | tóu chǎn | tou2 chan3 | to put into production; to put into operation | | |
| 6 | 投放 | 投放 | tóu fàng | tou2 fang4 | to input; to throw in; to unload; to put into circulation | | |
| 7 | 投票 | 投票 | tóu piào | tou2 piao4 | to vote; vote | | |
| 8 | 投影 | 投影 | tóu yǐng | tou2 ying3 | to project; a projection | | |
| 9 | 投身 | 投身 | tóu shēn | tou2 shen1 | to throw oneself into sth | | |
| 10 | 投资者 | 投資者 | tóu zī zhě | tou2 zi1 zhe3 | investor | | |
| 11 | 投机倒把 | 投機倒把 | tóu jī dǎo bǎ | tou2 ji1 dao3 ba3 | speculation and profiteering (idiom); buying and selling on speculation | | |
| 12 | 投射 | 投射 | tóu shè | tou2 she4 | to throw (a projectile); to cast (light) | | |
| 13 | 投机 | 投機 | tóu jī | tou2 ji1 | to speculate (on financial markets); opportunistic; congenial; agreeable | | |
| 14 | 亚投行 | 亞投行 | yà tóu háng | Ya4 Tou2 hang2 | Asian Infrastructure Investment Bank, abbr. for 亚洲基础设施投资银行 | | |
| 15 | 投影片 | 投影片 | tóu yǐng piàn | tou2 ying3 pian4 | slide used in a presentation (Tw) | | |
| 16 | 投屏 | 投屏 | tóu píng | tou2 ping2 | (computing) to mirror one's screen (to another device); screen sharing; screen mirroring | | |
| 17 | 风险投资 | 風險投資 | fēng xiǎn tóu zī | feng1 xian3 tou2 zi1 | venture capital | | |
| 18 | 明珠暗投 | 明珠暗投 | míng zhū àn tóu | ming2 zhu1 an4 tou2 | to cast pearls before swine (idiom); not to get proper recognition for one's talents | | |
| 19 | 南投 | 南投 | nán tóu | Nan2 tou2 | Nantou city and county in central Taiwan | | |
| 20 | 租地人投标票权 | 租地人投標票權 | zū dì rén tóu biāo piào quán | zu1 di4 ren2 tou2 biao1 piao4 quan2 | occupation franchise | | |
| 21 | 飞蛾投火 | 飛蛾投火 | fēi é tóu huǒ | fei1 e2 tou2 huo3 | lit. like a moth flying into the fire (idiom); fig. to choose a path to certain destruction | | |
| 22 | 短期投资 | 短期投資 | duǎn qī tóu zī | duan3 qi1 tou2 zi1 | short term investment | | |
| 23 | 倒戈投敌 | 倒戈投敵 | dǎo gē tóu dí | dao3 ge1 tou2 di2 | to betray to the enemy (idiom) | | |
| 24 | 不信任投票 | 不信任投票 | bù xìn rèn tóu piào | bu4 xin4 ren4 tou2 piao4 | vote of no-confidence | | |
| 25 | 不投俗好 | 不投俗好 | bù tóu sú hào | bu4 tou2 su2 hao4 | to not cater to popular or vulgar tastes (idiom) | | |