Aminopterin
n. [药]氨喋呤
🔁 扩展释义
【化】 氨蝶呤; 氨基蝶呤【医】 氨基蝶呤, 4-氨基叶酸, 白血宁
🗣️ 情景例句
When you learn a new verb, learn its various forms.
学到了新动词时，记住它的各种形式。
An empty purse frightens many friends.
曩中无分文，亲友不上门。
We'll have to buy some more bricks. I don't think these will be enough.
我们需要买更多的砖。我认为这些不够。