Espinomycin
针棘霉素
🗣️ 情景例句
Don't worry, be happy.
别担心，开心点。
Our own actions are our security, not others' judgements.
我们的行为是自己的保证而不是别人的鉴定。
Centuries ago, the word beeline was made to describe this thin line of bees flying through the air.
几百年前，有人用beeline 这个词来描写蜜蜂在空中飞行的细窄路线。