eyesight = 視力 My eyesight is bad.「視力が悪い」 My eyesight is good.「視力がいい」 My eyesight is getting worse, and I have to squint to read the blackboard.「どんどん目が悪くなっていて黒板を見るのに目を細めなくてはいけない」 near-sigh…