Ioa
abbr. instrument-operating assembly 设备运转装配，仪器操作部件; instrumentation-operating area 设备运转区
🗣️ 情景例句
Can I count on your help?
我能仰仗你的协助吗？
It is a poor heart that never rejoices.
不知世间有乐者最可怜。
They will be trying to keep order.
他们将设法维持秩序。