Heptamycin
庚霉素
🗣️ 情景例句
Some feel that the media has too much power these days.
有人认为现在媒体的影响力太大了。
You'd better go at once, hadn't you?
你最好马上走，不对吗？
We only need to put the candles on it, now.
“我们现在只需把蜡烛插上就 行了。”