常見(jiàn)例句These buds themselves also produce auxin.這些葉芽本身也產(chǎn)生生長(zhǎng)素。The results also showed that auxin could raise the amount of root RNA.試驗(yàn)中發(fā)現(xiàn)生長(zhǎng)素提高根系核酸的含量。 返回 hemi-auxin