Concretions
(concretion 的复数) n. 凝固, 凝固物, 结石\\n[医] 凝结物, 结石; 粘连; 凝结(作用)
🗣️ 情景例句
Our teacher drills us in English.
我们老师让我们反复操练英语。
Well, it really was a great honor to speak to you.
好了，能跟大家聊一聊非常荣幸。
The old view of Galileo was delightfully uncomplicated.
令人高兴的是，过去对伽利略的看法并不复杂。