分词翻译
预先的英语翻译：
beforehand; in advance; pre-requisite; ready; up front
【经】 in advance; in anticipant检查的英语翻译：
check up; examine; inspect; censor; check; look-over; inspection
【计】 inspectoscope
【医】 docimasia; examination; inspection
【经】 check; check up; checking; examination; examine; inspection; monitoring
survey
