once[wʌns]
n. 一次
Be pleasant to each other just this once.
lieutenant[lefˈtenənt]
n. 陆军中尉;副职官员
He was promoted to lieutenant.
dirt[dɜ:t]
n. 尘土,污物;泥土
She cleaned the dirt from her fingernails.
threaten[ˈθretn]
vt.&vi. 威胁,恐吓
The strikers were threatened with dismissal if they did not return to work.
throne[θrəʊn]
n. 宝座,御座;王位
The country acknowledged his claim to the throne.
canal[kəˈnæl]
n. 运河,沟渠;(人体内输送食物)管,...
They dragged the canal for the missing child.
Marxist[ˈmɑ:ksɪst]
adj. 马克思主义的
She always takes a Marxist line.
begin[bɪˈɡɪn]
vi. 开始
She's begun on( ie started writing or reading) a new novel.
host[həʊst]
n. 主人;东道主
At the end of the party, we thanked our host and went away.
stumble[ˈstʌmbl]
vi. 绊倒;犯错误;结巴
The tired old man stumbled along.