Aug 23, 2014 · Our numbers have a specific two-letter combination that tells us how the number sounds. For example 9th 3rd 301st What do we call these special sounds?

1、 TH音如何发？ TH，大部分中国人都会发错，而且这个音在英语很常见。想要达到英语听说流利，TH音是必须要掌握的音。掌握后可以明显提高英语口语的颜值。 TH音是一个在汉语里面 …

Consider the th in thistle versus the th in this: the former is unvoiced, while the latter is voiced. Is there a rule or reason for the differences?

When writing twentieth century using an ordinal numeral, should the th part be in superscript? 20th century 20th century

Nov 22, 2014 · Technically, there are two ways of pronouncing -th correctly. The voiced dental fricative /ð/ as in this and mother, and the voiceless dental fricative /θ/ as in thing and thin.

英文序数词用数字表示时，th、st、nd、rd 需要写在右上角吗？ 例如：序数词「第 25」如果写成数字形式的话，应该写作 25th，还是 [公式] ？

Apr 21, 2011 · Given that the two "th" sounds don't actually sound like a combination of "t" and "h" why was that particular combination selected or become adopted by the majority ?

Sep 21, 2018 · Is there any evidence for how far back replacement of “th” with “f” goes in London (and environs) historically? (I’m talking about how some Londoners say “fanks” and “everyfing” …

When were numeric contractions for ordinals first used, as in 1st, 2nd, 3rd, 6th instead of first, second, third, sixth?

Mar 1, 2016 · While those are the primary uses of "th", there are some instances where "th" is used to import foreign words, that have sounds that most English speakers can't …