Ngf
abbr. 神经生长因子（Nerve Growth Factor）
🗣️ 情景例句
in a horse and carriage.
坐马车。
Often and little eating makes a man fat.
少吃多餐，身强体胖。
2% for prompt payment, net in thirty days.
立即付款的话可以有九八扣，三十天内付款需付全额。