What's the difference between A and B?

What is the difference between A and B?

Source: Tatoeba

It's a sunny 3rd of July of 2025. On the 7th will be the Star Festival—Tanabata—in Japan. This morning, here on Lulu Island, I strolled to Tim Hortons café twice—Iced Coffee with oat milk, then Strawberry Watermelon Sparkling Quencher with a Sausage Farmer's Wrap. I went to the "Clam Temple." On the way, I glanced at the charming bamboo grove. An old man had dug holes beside it to put compost—eaten mangoes and cherries. At the café, I spoke to Greg, the white man who eventually wants to own a B&B in Kushiro, Hokkaido, with his Japanese wife. The native Ainu and marshes are attractions there. Today, head-shaven Greg is wearing a beige T-shirt and beige shorts—maybe a hint of Chabacano?

Source: Tatoeba

There was enough of A, but not enough of B.

Source: Tatoeba

There are 26 letters in French: a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s, t, u, v, w, x, y, z.

Source: Tatoeba

If a high hill stood between A and B, it was important to decide whether the line should climb over it, pierce it with a tunnel, or make a detour to avoid it.

Source: Tatoeba

Draw a line from A to B.

Source: Tatoeba

I'd like two one-way tickets from A to B.

Source: Tatoeba