She was at home in English.
She is proficient in French.
She is proficient in both Spanish and Italian.
He's quite able at his job.
He is proficient in both Spanish and Italian.
He couldn't keep his temper any longer.
If he were proficient in English, I would hire him.
If he is proficient in English, I'll employ him.
I can't bear to see him cry like that.
Genius is nothing but a great aptitude for patience.
I would like to draw your attention to the fact that Kanjisho uses multiple sources of data provided by third parties.
The search results are provided by the wonderful Jisho API which itself uses various data sources which you can find on the jisho's website. The data concerning the kanji strokes are provided by the KanjiVG project, under the CC BY 3.0 FR license. I also use Tatoeba to provide example sentences and Kuroshiro to obtain the furiganas and romajis versions of the sentences.
If you find any vices, errors or malfunctions, please let me know so that I can correct them.