Allyloxy
烯丙氧基
🗣️ 情景例句
We formed a very favorable impression of her.
我们对她的印象极好。
The lion is not so fierce as he is painted.
狮子没有画上的凶猛。
l am vacuuming the floor now and have several shirts to iron.
我正在用真空吸尘器清理地板，还有好几件衬衫要熨。