hydrogen burning processes

[das] （核聚变）氢程
hydrogen burning processes

---

[der] （核聚变）氢程
hydrogen burning processes

---

[die] 【核】质子-质子循环
proton-proton chain, pp-chain, hydrogen burning processes

---

[die] （核聚变）氢程。【核】质子-质子循环
proton-proton chain, pp-chain, hydrogen burning processes 德 语 助 手 版 权 所 有