Blueback
非英国海军部出版的海图(背面为蓝色的)
🗣️ 情景例句
Don't be mixed up in such business.
不要跟这种事有所关连。
The best remedy against an ill man is much ground between.
敬而远之。
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。