Eng

Observing...

觀察

Look at, Looked at, Looking at, Looks at, Observation(s), Observe, Observed, Observes, Observing, Saw, See, Seeing, Sees, To look at, To observe, To see, To watch, Watch, Watched, Watches, Watching

觀察到

Observed, Observing, Saw, Seeing

(Look at, Looked at, Looking at, Looks at, Observation(s), Observe, Observes, See, Sees, To look at, To observe, To see, To watch, Watch, Watched, Watches, Watching)

觀測

Observe, Observed, Observes, Observing, To observe