English Dictionary
v. 疼痛；渴望 | n. 疼痛
aches and pains | 痛苦；不适；各种各样的病痛
His feet were aching from standing so long. | 他站了那么久，双脚隐隐作痛。
查完 ache 后，可以进入练习模块，通过打字、听写和背默把单词真正记住。
