Nodule bacteria
[医] 根瘤菌
🧩 词语组成解析
n. 小节, 小瘤, 小结节\\n[医] 结, 小结
🗣️ 情景例句
he'll be an important decision-maker
他将成为一个重要的决策者
A common danger causes common action.
同仇敌忾。
it requires 97 per cent less energy to travel the quarter of a million miles from the Moon to Earth-orbit than the 200 mile-journey from Earth's surface into orbit!
因此，从月球到地球的25万英里所消耗的能量要比从地球表面进入地球轨道的200英里所耗能量少97%。