ประโยคภาษาจีน : 中文句子 |
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dāng 当 nǐ 你 qǐ dòng 启动 fā dòng jī 发动机 shí 时 zhǐ shì 只是 tōng guò 通过 yā suō 压缩 chōng chéng 冲程 qū dòng 驱动 le 了 liǎng gè 两个 qì gāng 气缸 shēng 升 dàn shì 但是 rú guǒ 如果 shì 是 yí gè 一个 dà 大 qì gāng 气缸 nǐ 你 bì 必 xū yào 须要 yā suō 压缩 shēng 升 |
When you start a V-8 engine, you are only driving two cylinders (1 liter) through their compression strokes, but with one big cylinder you would have to compress 4 liters instead. |