Dl-pyroglutamic acid
[化] DL-焦谷氨酸
🧩 词语组成解析
[计] 数据语言, 数据长度, 数据表, 描述语言\\n[医] 分升
🗣️ 情景例句
What's the reason why you left your previous employer?
你离开原来那个雇主的原因是什么？
The best (greatest) fish keep (swim near) the bottom.
好鱼游水底（指：有价值之物不能轻易得到）。
but that was precisely the idea adopted in some of the early instruments (seismometers) for recording earthquake waves.
但是早期记录地震波的仪器（测震仪）正是采用了这种思路。