Closed-system separator
[建] 密闭系统
🧩 词语组成解析
closed
[klozd]
adj. 关闭着的，封闭着的;密闭着的，保密的;<美>准备好了的，定了契约的;
v. “close”的过去式和过去分词;
clos=close关闭+ed已...的→关闭了的
separator
['sepəreitə;'sepəˌreitə]
n. 分离器，分离装置;防胀器;
🗣️ 情景例句
Work harder and practice more.
要更加努力地学习，更加勤奋地操练。
Many great writers were not appreciated fully while they were alive.
许多伟大的作家当他们活着时没有被充分重视。
How was this possible?
这种传递是怎样进行的呢？