短語(yǔ)詞組短語(yǔ)field -work standards 現(xiàn)場(chǎng)操作規(guī)范do field -work 指在野外進(jìn)行的各種調(diào)查integrated field -work 綜合實(shí)習(xí)map of field free -hand work 野外手圖 返回 field-work