热热热久久久免费视频|第四色五月婷婷五月天AV|日韩高清无码免费一级大片|日本成人手机在线视频|中文字幕无码Av在线|台湾a级别黄片免费看|欧美一级性爱亚洲第一性爱|A级黄色电影久草大|www.91精品视频|亚洲AV资源欧洲无码在线观

單詞乎

PO

音標(biāo)[pəʊ]
PO是什么意思、PO怎么讀

PO漢語(yǔ)翻譯

郵局, 郵政匯票
【醫(yī)】 口服, 經(jīng)口

PO詞型變化

異體字:p.o. 

PO英語(yǔ)解釋

名詞 po:

  1. a radioactive metallic element that is similar to tellurium and bismuth; occurs in uranium ores but can be produced by bombarding bismuth with neutrons in a nuclear reactor
    同義詞：polonium, atomic number 84
  2. a noncommissioned officer in the navy with a rank comparable to sergeant in the army
    同義詞：petty officer, P.O.
  3. a European river; flows into the Adriatic Sea
    同義詞：Po River
  4. an independent agency of the federal government responsible for mail delivery (and sometimes telecommunications) between individuals and businesses in the United States
    同義詞：United States Post Office, US Post Office, Post Office

PO詳細(xì)解釋

po 或 p.o.
abbr.Baseball （略語(yǔ)）【棒球】
Putout.
Putout.

0
糾錯(cuò)