Trailing blacks
[电] 拖曳黑底
🧩 词语组成解析
a. 牵引的；后面的；被拖动的；蔓延的；拖尾的
n. 黑人（black的复数）
🗣️ 情景例句
He had an emergency.
他有紧急事情。
Cry with one eye and laugh with the other.
口不应心。
He asked very politely, Excuse me, have you got any books about the moon and the stars?
“请问，你有关于月亮和星星的书吗？”