短語(yǔ)詞組短語(yǔ)basic accounting period 基本核算期間basic production period 基本生産周期basic vegetative period 基本營(yíng)養(yǎng)生長(zhǎng)期basic vegetative growth period 極長(zhǎng)的基本營(yíng)養(yǎng)生長(zhǎng)期;基本營(yíng)養(yǎng)生長(zhǎng)期;基本營(yíng)養(yǎng)生長(zhǎng)基因structure of basic period 基本周期結(jié)搆basic period approach 基本周期法Extend Basic Period 伸基本周期Basic Period of Protection 基本有傚期basic natural vibration period 基本自振周期 返回 basic period