Word

HSK	Not in HSK
FREQUENCY	Unknown

可转换同位素 kě zhuǎn huàn tóng wèi sù

可 kě HSK 2	may, can, -able; possibly
转 zhuǎn HSK 4	shift, move, turn
换 huàn HSK 3	change
同 tóng HSK 1	same, similar; together with
位 wèi HSK 3	throne; position, post; rank, status; seat
素 sù HSK 5	white (silk); plain; vegetarian; formerly; normally