He tried to push the heavy door open.

他试图推开那扇沉重的门。

《牛津词典》

When the door open, push with your foot.

门开了后，再用你的脚把门推开。

youdao

Exits should be unblocked(from the inside), unobstructed and well marked. The exit door should push to open, not pull to open.

紧急出口需保持畅通， 不得有任何阻挡/阻塞， 且明显标示。 紧急出口门必须是推开， 而不是拉开。

youdao

Fran pays the driver, while Liz, in back, unbuckles Caroline and Matilda, leaning over them to push open the door.

NEWYORKER: Playdate

The Dodgers Akasaki once had to come to a player's suite to show him where to push open the door between adjoining rooms.

FORBES: How To Travel Like The Pros

For some, that seemed to leave the door open for the mission to push for a fresh election under a new electoral authority, perhaps after a year or two.

ECONOMIST: Peru