Mechanical congestion
[医] 机械性充血
🧩 词语组成解析
congestion
[kən'dʒɛstʃən]
n. 拥挤，堵车;阻塞;充血;（人口）过剩，稠密;
con 共同 + gest 带来 + ion [名词后缀]情况→共同带来的情况会阻塞→ n.拥塞, 充血
🗣️ 情景例句
How much paint, how many hours of work ...
多少油漆， 多少小时的工作量……
Open your books and turn to page 20.
打开书，翻到第20页。
It immediately ran away when she saw it, and experts confirmed that a puma will not attack a human being unless it is cornered.
她刚看见它，它就立刻逃走了。专家证实，美洲狮非被逼得走投无路，是决不会伤人的。