Tractus opticus
[医] 视束
🧩 词语组成解析
[医] 束, 道
🗣️ 情景例句
at ten o'clock tomorrow morning.
明天上午十点钟。
Why are you so sleepy?
你为什么这样想睡？
We were, however, worried about our nearest neighbors, whose farm was low lying and who were newcomers to the district.
不过，我们很为我们的近邻担心。他们的农场地势低洼，而且他们又新来乍到。