Significados de hygienic grounds en inglés

On hygienic grounds, all possible traps are set to catch sunbeams.

I may yet imitate them, on hygienic grounds!

On all hygienic grounds radiant heat is better than convected heat, but the latter is more economical.

That sort of behavior would never be tolerated, if only on hygienic grounds, aboard any Manticoran ship, but no one seemed to care here.

Religion has never acted as any restraint, and the best restraint to all young people, in his opinion, is to warn them on hygienic grounds.

He rushed it to the Museum of Natural History, but they refused it on Hygienic grounds.

"Oh, then, you brought me out on hygienic grounds alone?" derided Magda.

"Martin," said Hilary, "also wants the case to be treated on strictly hygienic grounds."