🧩 词语组成解析
n. 青葙属的鸡冠花
银膜
🗣️ 情景例句
Marilyn, I'm exhausted. I can't move. Marilyn
我太累了。简直动不了。
I took out my pen.
我拿出了我的笔。
But suppose the earth could be covered with sensors spaced one foot apart,
假设地球上可以布满传感器，每个相隔1英尺，