Englisch's sinus
[医] 恩格利施氏窦(岩下窦)
🧩 词语组成解析
n. 窦, 静脉窦, 凹陷处
🗣️ 情景例句
where we had our meals ...
我们用餐的地方……
A work ill done must be twice done.
未做好的活，需要重新做。
Soon afterwards, the balloon began to descend and it landed near an airfield.
不久，气球开始降落，在一个停机坪附近着了陆。