词汇	He smiled a sad smile
释义	He smiled a sad smile. 他挤出一丝苦笑来。
随便看	reserve for amortization reserve for amortization allowance reserve for appreciation reserve for bad and doubtful accounts reserve for bad debt reserve for bad debts reserve for bad loan reserve for betterment and extension reserve for bonded bebts reserve for bonded debt reserve for bonded debts reserve for bond redemption reserve for bonus payment reserve for burden adjustment reserve for business expansion reserve for business explansion reserve force reserve force of sports reserve forces Reserve Forces Act Reserve Forces Administrative Center Reserve Forces Decoration Reserve Forces Duty Reserve Forces Intelligence reserve forces intelligence school