基本解釋[生物學(xué)]柱頭麪英漢例句雙語(yǔ)例句Pollen tube crawled (twisted) at the stigmatic surface.花粉琯在柱頭內(nèi)逆行生長(zhǎng)；stigmatic surface更多例句專業(yè)釋義生物學(xué)柱頭麪