The engineer grinned and held his prize aloft, shining the torch onto it.

The scrappy little engineer was grinning as Perrin applied adhesive tape.

The engineers grinned as if they had expected something of the sort all along.

Captain Hamilton was surprised to see that the chief engineer was grinning.

Sitting on the bridge with Washen, the chief engineer grinned with pleasure and astonishment.

The engineer grinned and gave him a two-finger IV for victory.

The engineer grinned back at him, putting the navigator's smile to shame.

The engineer grinned, his pale artificial retinas glowing with mirth.

The engineer grinned helplessly, betrayed by his body.

The engineer grinned, ordered his supply, and on getting it back stuffed a briar of his own.