ventral sucker
英 [ˈventrəl ˈsʌkə(r)]
美 [ˈventrəl ˈsʌkər]
n. 腹吸盘
双语例句
- Small spiny-finned fish of coastal or brackish waters having a large head and elongated tapering body having the ventral fins modified as a sucker.
（鱼腹腔中的）黑膜海滨或半盐水中带棘鳍的小鱼，头大，身细长，有聚合成吸盘的腹鳍。 - In addition to the short spines, there are two circles of non-ciliated papillae on both lips of the oral and the ventral suckers. Around the oral sucker, there are 12 papillae on the outer circle and 6 on the inner circle;
口、腹吸盘上除具短小的体棘外，均具有两圈感觉乳突，口吸盘上外圈为12个，内圈为6个； - The ovarian structure is complex in most of the adults. 23% of specimens have some convolute rings of uterus before the ventral sucker.
67%的成虫腹吸盘大于口吸盘，大多数的卵巢结构复杂，23%的标本在腹吸盘以前具盘曲的子宫环。 - Around the ventral sucker, there are 6 papillae on both the outer and inner circles.
腹吸盘上内外圈各为6个。 - There were regularly arranged finger like papilla around ventral sucker.
口吸盘及周围无乳突分布，但在腹吸盘周围分布有排列整齐的指状突起。 - Results CCO, LDH, SDH, AChE and NOS had the extensive distribution in cercariae. The enzyme activity was high in the head organ, ventral sucker and tail stem of cercariae.
结果CCO、LDH、SDH、AChE和NOS在尾蚴的头器、腹吸盘和尾干部位的酶活性较高。 - The average rate of oral sucker to ventral sucker is 1.62-2.09:1, so oral suckers are apparently bigger than ventral suckers.
口腹吸盘比为1.62-2.09：1，口吸盘明显大于腹吸盘。