Epigallocatechin
[化] 表┢兒茶素
??? 情景例句
My vacation was wonderful.
我的假期棒極了！
We'd like to know your availability and conditions of sale of this line.
我們想了解一下你方在這方面的供貨能力及銷售條件。
Meanwhile, a microphone, which was lowered into the mine two hours ago, has enabled the men to keep in touch with their closest relatives.
與此同時，兩個小時以前放下井去的一只麥克風使井下的人可以與其親屬保持聯系。