Electrophorese
vt.[化]使經電泳
??? 情景例句
the voters will have a clear choice.
投票人可以有明確的選擇。
No answer.
沒有人接電話。
'Jumbo must weigh a few tons,' said a policeman afterwards, 'so it was fortunate that we didn't have to carry him.
“江伯一定有好幾噸重，”一個警察事后這樣說，“值得慶幸的是它沒讓我們抬它走。