手的一握 a press of the hand

一体式变速握把 Shift & Brake Lever Combination

把握每一天 Seize the Day

掌握一门外语 Master a foreign language

能进一步掌握单词 To further understand words ; To further understand the word

一切都在掌握之中吗 Is everything under control

但是你已经掌握一切 But you've got it all

一切尽在掌握 Everything is under control

仅握着一根绳索 I'm hanging by a thread