遊泳生物 ゆうえいせいぶつ

yūeiseibutsu

1. Not a swimming creature.; Not a marine animal.

1. Was a swimming creature.

1. Swimming organism; Swimming creature

1. Swimming; Aquatic

1. Not a swimming creature.; Not an aquatic animal.

1. Not a swimming creature.; Not a marine animal.

1. Was a swimming creature.

1. Swimming creature.; Polite form of "swimming creature".

1. Not a swimming creature.; Not a marine animal.

1. Was not a swimming creature.; Wasn't a marine organism.

1. Swimming creature probably; Likely a swimming organism

1. Was not a swimming creature.; Was not an aquatic organism.

1. Was not a swimming creature.; Wasn't a marine animal.

1. Likely a swimming creature.; Probably a marine animal.

1. Was not a swimming creature.; Was not a marine organism.

1. If [it] were a swimming creature; If [it] was a swimming creature

1. If it is a swimming creature; When it is a swimming creature

1. If/when swimming creatures; If there are swimming creatures