roughly

Khoảng, chừng, khoảng chừng

used for saying that a number or amount is not exact, but gives an idea of the size or amount

• roughly + num

Collocations roughly half · roughly 100 people

• There are roughly 7 billion people in the world.

  Trên thế giới có khoảng 7 tỷ người.

Thô ráp, thô kệch

used for saying that something is not smooth or exact, but has a lot of small parts or pieces that are uneven and difficult to deal with

• roughly + adj

Collocations roughly textured · roughly shaped

• The surface was roughly textured.

  Mặt phẳng đó thô ráp.

Thô bạo, thô lỗ

used for saying that something is done in a quick and not very careful way, because there is no time to do it properly or more carefully

• roughly + verb

Collocations roughly sketched · roughly painted

• He roughly sketched the outline of a house.

  Anh ấy đã phác thảo một cách thô sơ hình dạng của ngôi nhà.