“extra hand”例句

单词 extra hand 例句 DEFINITIVE EXAMPLES 权威例句〔hand〕How many extra hands will we need to help with the harvest? 我们还需要多少人来帮着收割？剑桥高阶〔set〕Extra hands were set on to the job.额外的人手被指派来干这活儿。英汉大词典 　 英语例句辞典收录了...