首屈一指

Head; chief; leader; first or beginning; classifier for poems or songs; the front or side.

To bend or be bent; to feel wronged or humiliated; to submit or yield; a surname.

The number one; single; a; as soon as; entire; whole; all; a "one" radical in Chinese characters; also used for clarity when spelling out numbers.

Finger or toe; to point at or indicate; to refer to; to count on or depend on; a unit of width.