1 weaponry

2 weapons

3 arms

1 to push out

2 to release

3 to launch

4 to publish

5 to recommend

1 to recommend

2 recommendation

1 sensor

2 transducer

1 instrument

2 apparatus

3 classifier: 台 tái

1 spare the rod and spoil the child (idiom)

1 mutually shirking responsibilities (idiom); each blaming the other

2 passing the buck to and fro

3 each trying to unload responsibilities onto the other

1 half willing and half unwilling (idiom); to yield after making a show of resistance

1 lit. it takes a long time to make a big pot (idiom); fig. a great talent matures slowly

2 in the fullness of time a major figure will develop into a pillar of the state

3 Rome wasn't built in a day

1 To do a good job, an artisan needs the best tools (idiom). Good tools are prerequisite to the successful execution of a job