Non-essential amino-acid
[医] 非必需氨基酸
🧩 词语组成解析
non
[[nɔn]]
adv. 非, 不
a. 氨基的\\n[医] 氨基
🗣️ 情景例句
Right.
是的。
Please ring off.
请挂电话。
The next morning, the box had disappeared but Mrs. Ramsay was sure that the kidnapper would keep his word.
第二天早晨，放钱的盒子不见了。但拉姆齐太太确信绑架者是会履行诺言的。