Ngf
abbr. 神经生长因子（Nerve Growth Factor）
🗣️ 情景例句
Oh, Susan, thank you so much
噢 ，Susan ，谢谢你。
Through obedience learn to command.
只有学会听命于人，方能学会向人发号施令。
The vicar has been asked to have the tree cut down, but so far he has refused.
人们曾请求教区的牧师叫人把树砍掉，但他直到现在也没有同意。