安全的(例如选择)、可靠的、无害的、无伤大雅的
1. safe (e.g. choice), secure, innocuous, inoffensive
adjectival nouns or quasi-adjectives (keiyodoshi)
noun (common) (futsuumeishi)
可接受的,尚可的,满意的,足够的,无可挑剔的,毫无瑕疵的
2. acceptable, passable, satisfactory, adequate, faultless, without flaw
noun (common) (futsuumeishi)
adjectival nouns or quasi-adjectives (keiyodoshi)