firm up
phrasal verbfirm up
- to become harder or more solid
变坚固；变坚实 - Put the mixture somewhere cool to firm up.
把混合物放在一个地方冷却变硬。
- Put the mixture somewhere cool to firm up.
firm something up
- to make arrangements more final and fixed
最后落实；敲定 - The company has not yet firmed up its plans for expansion.
公司的扩大计划尚未最后落实。 - The precise details still have to be firmed up.
准确的细节仍需最后敲定。
- The company has not yet firmed up its plans for expansion.
- to make something harder or more solid
使坚固；使坚硬；使坚实 - A few weeks of aerobics will firm up that flabby stomach.
几个星期的有氧健身运动将使松弛的腹部结实。
- A few weeks of aerobics will firm up that flabby stomach.