9 sentences

1. 太平洋是地球上最大的大洋。

   Tài​píng Yáng shì dì​qiú shàng zuì dà de dà​yáng.

   The Pacific Ocean is the largest ocean on Earth.

   Source: Dong Chinese Dictionary

2. 他完成了单人横跨大洋的壮举。

   tā wán​chéng le dān​rén héng​kuà dà​yáng de zhuàng​jǔ.

   He completed the feat of crossing the ocean solo.

   Source: Dong Chinese Dictionary

3. 他很怀念远在大洋彼岸的留学生涯。

   tā hěn huái​niàn yuǎn zài dà​yáng bǐ'àn de liú​xué shēng​yá.

   He misses his life as a student far away on the other side of the ocean.

   Source: Dong Chinese Dictionary

4. 巨大的轮船缓缓离港，准备驶向大洋深处。

   jù​dà de lún​chuán huǎn​huǎn lí gǎng, zhǔn​bèi shǐ​xiàng dà​yáng shēn​chù.

   The huge ship slowly left the port, preparing to sail into the deep ocean.

   Source: Dong Chinese Dictionary

5. 经过长途跋涉，他们终于到达了大洋的彼岸。

   jīng​guò cháng​tú​bá​shè, tā​men zhōng​yú dào​dá le dà​yáng de bǐ'àn.

   After a long trek, they finally reached the other side of the ocean.

   Source: Dong Chinese Dictionary

6. 一望无际的大洋上，只有一艘小船在缓缓行驶。

   yī​wàng​wú​jì de dà​yáng shàng, zhǐ​yǒu yī sōu xiǎo​chuán zài huǎn​huǎn xíng​shǐ.

   On the vast ocean, only a small boat sailed slowly.

   Source: Dong Chinese Dictionary

7. 每天都有许多大型货轮通过巴拿马运河往返于两大洋。

   měi tiān dōu yǒu xǔ​duō dà​xíng huò​lún tōng​guò Bā​ná​mǎ yùn​hé wǎng​fǎn yú liǎng dà​yáng.

   Every day, many large cargo ships pass through the Panama Canal, traveling between the two oceans.

   Source: Dong Chinese Dictionary

8. 他手里攥着几块大洋。

   tā shǒu lǐ zuàn zhe jǐ kuài dà​yáng.

   He clutched a few silver dollars in his hand.

   Source: Dong Chinese Dictionary

9. 这件衣服一共花了五十块大洋。

   zhè jiàn yī​fu yī​gòng huā le wǔ​shí kuài dà​yáng.

   This piece of clothing cost fifty silver dollars in total.

   Source: Dong Chinese Dictionary