饵 (ěr): bait

钓鱼需要准备好鱼饵，不同的鱼喜欢不同的饵料。

Diàoyú xūyào zhǔnbèi hǎo yú'ěr, bùtóng de yú xǐhuan bùtóng de ěrliào.

Fishing requires preparing bait; different fish like different kinds of bait.

我女儿随手捡了根竹枝，没线没饵，也假装在那钓。

wǒ nǚ ér suí shǒu jiǎn le gēn zhú zhī , méi xiàn méi ěr , yě jiǎ zhuāng zài nà diào .

My daughter picked up a bamboo stick at random; even without a line or bait, she pretended to be fishing.

每天喂完食物我们会把残饵吸除掉，防止残饵污染水质。

měi tiān wéi wán shí wù wǒ men huì bǎ cán ěr xī chú diào , fáng zhǐ cán ěr wū rǎn shuǐ zhì .

Every day after feeding, we remove any uneaten food to prevent it from polluting the water.

其中饲料生产是大多数投饵型养殖系统中最大的排放源，在我国的研究中占比达到 52%。

qí zhōng sì liào shēng chǎn shì dà duō shǔ tóu ěr xíng yǎng zhí xì tǒng zhōng zuì dà de pái fàng yuán , zài wǒ guó de yán jiū zhōng zhàn bǐ dá dào 5 2 .

Feed production is the largest source of emissions in most feed-based aquaculture systems, accounting for 52 percent in studies conducted in China.

评析:便利是诱饵、数据是筹码? 高德地图“零时差”背后的...

píng xī : biàn lì shì yòu ěr , shǔ jù shì chóu mǎ ? gāo dé dì tú líng shí chā bèi hòu de . . .

Analysis: Is Convenience the Bait, and Data the Bargaining Chip? What Lies Behind Amap’s “Real-Time” Feature...

美研发AI水下无人载具 可发射诱饵鱼雷、无人机

měi yán fā A I shuǐ xià wú rén zài jù kě fā shè yòu ěr yú léi , wú rén jī

The United States has developed AI underwater unmanned vehicles that can launch decoy torpedoes and drones

出去钓鱼前，他挖出一些虫子当饵。

Chūqù diàoyú qián, tā wā chū yīxiē chóngzi dāng ěr.

Before he went fishing, he dug up some worms for bait.

用这个当诱饵啊？

Yòng zhège dāng yòu'ěr ā?

Using this as a bait?