hem and haw

v.

哼哼哈哈；吞吞吐吐；吞吐；哼儿哈儿

HEM AND HAW
Taking drop-off service a bit further: don't hem and haw when it comes to repair and alterations work.(Fabricare Services)
Don't hem and haw
Deepwater Nigeria is a "hem and haw"affair
Don't Get Cancer If You're in Prison; If You Do, Chances Are the Correctional Health Care System Will Hem and Haw until It's Too Late
Energy Policy Hem and Haw
Bankers Hem, Haw on Force-Placed Kickbacks in Closed Meeting
Sniff, Scurry, Hem & Haw
Effects of coupling agents on the rheological properties, processability, and mechanical properties of filled polypropylene
The Heart of the Artist: A Character-Building Guide for You and Your Ministry Team