Ethionine
n. [化]乙硫氨基酪酸
🗣️ 情景例句
and he kept talking about having a house of our own.
他老说要有自己的家。
The girl I love is much younger than me.
我爱上的女孩比我小多了。
The early climbers were looking for the easiest way to the top, because the summit was the prize they sought, especially if it and never been attained before.
早期登山者所寻找的是通往山顶的最方便的途径，因为顶峰特别是前人未曾到过的顶峰 -- 才是他们寻求的目标。