Interlab comparison
[化] 实验室间比较
🧩 词语组成解析
🗣️ 情景例句
Where are you going during Summer vacation?
暑假你打算去哪儿？
Open not your door when the devil knocks.
不要受人的诱惑。
I've been here for about two years. I've been here since 1993.
我到这儿大约有两年时间了。我自1993年就到这儿学习。