L region
[医] L区
🧩 词语组成解析
🗣️ 情景例句
What a day!
今天好忙！
Do you usually do arithmetic on Sunday?
你通常在星期日做算术吗？
and these will ply the short wings with such irresistible power that they can bore for long distances through an opposing gale before exhaustion follows.
这些肌肉以巨大的力量扇动短小的翅膀，使这类鸟能顶着大风飞行很远的路才会疲劳。