Word

HSK	Not in HSK
FREQUENCY	Unknown

放射性落下灰 fàng shè xìng luò xià huī

放 fàng HSK 3	put, release, free, liberate
射 shè HSK 5	shoot, eject, issue forth, emit
性 xìng HSK 4	nature, character, sex
落 luò HSK 4	fall, drop; net income, surplus
下 xià HSK 1	under, underneath, below; down; inferior; bring down
灰 huī HSK 5	ashes; dust; lime, mortar