remain的'近義詞:
1、surplus
adj.過剩的;多餘的。
n.盈餘;順差;剩餘額;公積金。
The houses are being sold because they are surplus to requirements.
這些因超出需求而閒置着的房子正在出售。
2、overplus
n.剩餘,過剩。
Overplus Productive Capacity vs. Surplus in Bank Fluidity
產能過剩與銀行流動性過剩