masking例句

He is good at masking his real character behind an assumed manner.
他善于用伪装的举止来掩饰其真正的性格.

He went to the masked ball without masking his face.
他去参加化装舞会而没戴假面具.

The window was roughly patched with cardboard and masking tape.
这窗子是用纸板和胶布马马虎虎堵起来的.