to firm up
[phrase form: firm]
01
敲定, 确定
to make a plan, agreement, or decision more definite or secure
例子
The team needs to firm up the details of the project before the presentation.
团队需要在演示前敲定项目的细节。
We must firm the arrangements up quickly for the conference.
我们必须迅速敲定会议的安排。
02
变硬, 稳固
to make a soft or unstable substance become more solid or stable
例子
The custard will firm up as it cools.
蛋奶冻冷却后会变硬。
Allow the concrete to firm up before removing the mold.
在拆除模具之前让混凝土凝固。
