prop造句
2024年06月18日 15:24:04
If you have difficulty sitting like this,
prop up your back against a wall.
如果这么坐着有困难，就背靠墙坐吧。
A worker put a
prop against the wall of the tunnel to keep it from falling.
一名工人用东西支撑住隧道壁好使它不会倒塌.
He used a box to
prop the door open.
他用盒子顶住门,让门开着.