Ethyl hydrogen sulfate
[化] 乙基硫酸; 硫酸乙氢酯
🧩 词语组成解析
[化] 乙基\\n[医] 乙基
sulfate
[['sʌlfeit]]
n. 硫酸盐, 硫酸脂\\n[化] 硫酸盐; 硫酸盐或酯、根
🗣️ 情景例句
I have approximately three-year experience using a computer.
我有大约三年操作电脑的经验。
I'm too lazy.
我太懒惰。
That's easier said than done!
说来容易做起来难哪！