Elfa
[医][=enzyme-linked fluorescent assay]酶联荧光测定
🗣️ 情景例句
Are you here on business or for pleasure?
你来这儿是出差还是游玩？
Idleness is the key of beggary.
懒惰出乞丐。
Though Jimmy agreed to go at once, Jumbo refused to move.
虽然吉米同意马上就走，但江伯却拒绝移动。