Egf
abbr. 上表皮生长因素（Epidermal Growth Factor）
🗣️ 情景例句
For some reason, I couldn't get a handle on it.
因为某些原因， 我就是开不了窍。
The first step to virtue is to abstain from vice.
避开作恶是走向美德的第一步。
Thanks a lot. Bye.
谢谢你。再见。