R-s system

[化] R-S命名法

🧩 词语组成解析

system ['sɪstəm]
n. 体系，系统;制度;身体;方法;
sy(syn-=together)+ste(to stand)→系统；体系；秩序；制度；方法

🗣️ 情景例句

Enjoy!
那就享受吧.
He has a ring.
他有一只戒指。
Mrs.Richards realized that it must be the man from the Electricity Board who had come to read the metre.
理查兹夫人这才想到一定是供电局来人查电表了。
更多情景英语 ›

🔤 更多 R 开头的单词

radial error
rattat
ready-cooked
redoxostat
rejuvenated rubber
request rɪ'kwɛst
retesting
rightmire
全部 R 开头单词 ›