Schradan
n. 八甲磷,八甲基焦磷酰胺(一种杀虫剂)
🗣️ 情景例句
autograph copies for the guests at the opening?
在展览开幕时为客人在书上亲笔签名呢
We've gone over quite a lot. Shall we take a break?
我们已进行很久了，让我们休息一下好吗？
Gum Tree? Is it here --near the town of Ashland?
桉树？是在这儿--靠近阿什兰德镇吧？