Dexa
abbr. dextranase gene 葡聚糖酶基因
🗣️ 情景例句
Will I be able to receive the goods by the end of September?
我可以在9月底以前收到货吗？
He has a bowl of soup.
他有一碗汤。
he could no get his arm out.
他的胳膊反倒退不出来了。