machine [mə'ʃin] 词频1

n. 机器，机械;机械般的人;核心; vt. 用机器制造，用机器加工; vi. 被机器切削;

💡 mach机器+ine表名词 → 机器

"I called several times, but only got the answering machine."

近义：system, setup, engine, machinery, hardware, lathe

check [tʃɛk] 词频1 词根: ch-

vt. 检查，核对;制止，抑制;在…上打勾; vi. 核实，查核;中止;打勾;[象棋]将一军; n. <美>支票;制止，抑制;检验，核对;

💡 che(车)+ck(开):把车打开,仔细 检查

"The President was given a blank check by Congress to continue the war."

近义：inspect, ascertain, prove, revise, verify, vouch

sewing [['səuiŋ]] 词频3

n. 缝制品, 缝纫

近义：needlework, dressmaking, binding, bookbinding