词汇	应承履约
释义	应承履约 promising to carry out an agreement
随便看	single-channel wheel pump Single Channel Wire Access Single-Channel Wired Entrance single-chaotic map single character single character country name single character delimiter single character identifier single characteristics model Single Character Location Name single character recognition single characters single character store Single-character words expressing merits single-charge system single-check snow plough single check valve single chemical single chemical compound explosive single chemical fibre bag single chemical reaction Single chemistry medicine single chiasma single child single-child