Methyl purines
[医] 甲基嘌呤
🧩 词语组成解析
n. 甲基\\n[化] 甲基
(purine 的复数) n. 嘌呤\\n[化] 嘌呤
🗣️ 情景例句
His number is 555-8842.
他的电话是555-8842。
In fifty years there'll be twenty people per square yard, it is written here.
这里写着，再过五十年每平方码将要住着20人的人口密度。
Right. Let me examine you. Does it hurt here? Here? Here?
好。我来给你检查检查。这儿痛吗？这儿？这儿？