单词 窗锁 例句 DEFINITIVE EXAMPLES 权威例句〔SHUT〕She heard Charlotte downstairs shutting the windows, and locking up for the night. 她听到夏洛特在楼下关窗锁门准备睡觉。朗文写作活用〔deterrent〕Window locks are an effective deterrent against burglars.窗...