Stasis ulcer
[医] 郁血性溃疡
🧩 词语组成解析
n. 停滞, 郁积\\n[医] 停滞, 郁滞
ulcer
['ʌlsə]
n. <医>溃疡;腐烂物;道德败坏;
🗣️ 情景例句
They'll be here soon, and then we'll eat.
他们马上就到。他们一到就开饭。
I'm sure I'll be President.
我必定会当选总统。
Then knowledge began to be accumulated according to a systematic plan.
于是，知识便开始有系统有计划地积累起来。