Maytansine
[化] 美坦素; 美坦生
🗣️ 情景例句
How's that?
这是怎么一回事？
Extremes are dangerous.
物极必反。
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，