5 sentences

1. 捐赠者的体重多少？

   juān​zèng​zhě de tǐ​zhòng duō​shao?

   How much does the donor weigh?

   Source: OpenSubtitles

2. 你妻子体重多少？

   nǐ qī​zi tǐ​zhòng duō​shao?

   How much does your wife weigh?

   Source: OpenSubtitles

3. 他的体重已经过了一百公斤。

   tā de tǐ​zhòng yǐ​jīng guò le yī​bǎi gōng​jīn.

   His weight has already exceeded one hundred kilograms.

   Source: Dong Chinese Dictionary

4. 请在表格上填写你的身高和体重。

   qǐng zài biǎo​gé shàng tián​xiě nǐ de shēn​gāo hé tǐ​zhòng.

   Please fill in your height and weight on the form.

   Source: Dong Chinese Dictionary

5. 鸟类的气囊可以帮助它们在飞行时减轻体重并辅助呼吸。

   niǎo​lèi de qì​náng kě​yǐ bāng​zhù tā​men zài fēi​xíng shí jiǎn​qīng tǐ​zhòng bìng fǔ​zhù hū​xī.

   Air sacs in birds help reduce weight and assist in breathing during flight.

   Source: Dong Chinese Dictionary