HSK 5
拨打
bōdǎ动
to call; to dial
需要帮助请拨打这个电话。
Xū yào bāng zhù qǐng bō dǎ zhè ge diàn huà.
Call this number if you need help.
Say it
Hold the button, say it, then let go.
Other HSK words sharing a character
Also free:
New in the HSK 3.0 word list at level 5.