Hexacanth embryo
[医] 六钩蝣, 钩球蝣
🧩 词语组成解析
🗣️ 情景例句
The grass. The trees. The fresh air.
草地， 树木， 新鲜空气。
It is my job to introduce the foreign guests who will be spending the week with us here.
我的责任是介绍这些将与我们共度这一周的外国客人们。
' The manager was sympathetic, but he could do nothing.
”经理深表同情，但却无能为力。