ִ° ʹ ƽϴ. ÷ ̳ ÷ ͵ ɸϴ 罺 ͵ ɷ Ӽӵ ȳ (ӵ 0.4 ?) vm ӵ Ⱦµ ε ϴ vm 4 () ų Ϸ ݴ밡 ʿұ? vm ° ϰ ϰ Ϳ ư(ݴ뿡 ÷ Ǯɱ ʿ) ߷ ݴ밡 ұ ̹ ÷Ѱó Ϸ ε װ͵ ϸ ұ? ñⰡ ұ ? ο ÷ ̶...