Finless
a. 无鳍的
🗣️ 情景例句
know that I'm running for office
知道我正在竞选公职，
The more the well is used, the more water it gives.
井水越打越多。
It was not forced upon them by the survival competition; they could have caught and lived on prey without using poison, just as the thousands of non-poisonous snakes still do.
毒液不是生存竞争强加给它们的，它们也可以不用毒液捕捉动物而生存，就像今天成千上万的无毒蛇那样。