Operculate
a. 有鳃盖骨的, 有盖的； 有叶盖的
🗣️ 情景例句
It's crazy here most of the time.
这儿经常吵吵闹闹。
As the touchstone tries gold,so gold tries man.
试金之石可试金，正如黄金能试人。
Even if a piped water supply is safe at its source,
既使管道供水系统在水源处是安全的，