日本三级无码啪啪区|午夜视频久久一区久久一|AAAAA一级黄片|日本久久99久久|国际精品AV在线|狠狠2015亚洲一区|美腿丝袜亚洲网站|欧美色多多人人看|国产超碰美女在线|www色色在线色

單詞乎

SAC

音標(biāo)[sæk]
SAC是什么意思、SAC怎么讀

SAC漢語(yǔ)翻譯

n. 囊, 液囊, (美)戰(zhàn)略空軍司令部
【醫(yī)】 囊, 袋

SAC英語(yǔ)解釋

名詞 sac:

  1. an enclosed space
    同義詞：pouch, sack, pocket
  2. a case or sheath especially a pollen sac or moss capsule
    同義詞：theca
  3. a member of the Algonquian people formerly living in Wisconsin in the Fox River valley and on the shores of Green Bay
    同義詞：Sauk
  4. a structure resembling a bag in an animal

SAC例句

  1. A fluid-containing sac or cavity in the body of an organism.
    池有機(jī)體體內(nèi)一種貯存流體的液囊或穴
  2. An air-filled sac or structure that aids in the flotation of an aquatic organism.
    氣囊水生動(dòng)植物器官中用來(lái)幫助飄浮用的充滿氣體的囊或結(jié)構(gòu)
  3. An organic sac or pouch, such as the udder of a cow.
    (牛的)乳房有機(jī)體器官的液囊或袋，如牛的乳房
0
糾錯(cuò)