Perioidic system

[机] 周期系

🧩 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

The tuxedo rental store.
礼服出租店。
His argument doesn't hold water.
他的论点站不住脚。
'I don't think the windows need cleaning at this time of the night.
“我看不必在夜里这个时候擦窗子吧。
更多情景英语 ›

🔤 更多 P 开头的单词

palisade formation
pathocrinia
persistent conductivity imaging
phoneticize
pinkoes
poeticise
postured
principal tax
全部 P 开头单词 ›