1) He is very good at riding, and toxophily.
他擅长骑马射箭。
2) Frank sits his horse well.
弗兰克擅长骑马。
3) She used to ride like a tailor.
她从前不擅骑马。
4) He is good at mental arithmetic.
他擅长心算。
6) He is strong in mathematics.
他擅长数学。
参考词条