外汇存底

foreign exchange reserves (Tw)

outside / in addition / foreign / external

foreign (currency) exchange

to remit / to converge (of rivers) / to exchange

class / collection

variant of 匯|汇[hui4]

to exist / to deposit / to store / to keep / to survive

(equivalent to 的 as possessive particle)

background / bottom / base / end (of the month, year etc) / remnants / (math.) radix / base