He was so angry as to be unable to speak.
他氣的連話都說不出來了。
英語語法突破 200 句 動詞不定式

?? 句中詞匯解析

從本句中提取的重要詞匯

angry ['??ɡri] 詞頻1 詞根: ang
adj. 生氣的;憤怒的，發(fā)怒的;（顏色等）刺目的;（傷口等）發(fā)炎的;
?? ang 勒死,使窒息
"Please don't be angry with me. It wasn't my fault."
請別沖著我發(fā)脾氣，不是我的錯。
近義：huffy, incensed, indignant, irate, irritable, irritated 反義：mild, pacific, peaceable, peaceful, placid, quiet
unable [?n'ebl] 詞頻2 詞根: un
adj. 不能的，不會的;無能力的，不熟練的;不能勝任的;〈罕，詩〉弱，無力的;
?? un不+able形容詞后綴, 具有某種性質(zhì)的 → 不能的, 不會的
"Hundreds of people were unable to gain admittance to the hall."
數(shù)以百計的人未能獲準(zhǔn)進入大廳。
近義：incapable, incompetent, uncapable, unfit, unqualified, bumbling
speak [spik] 詞頻1 詞根: sp-
vt.& vi. 講，談;演說;從某種觀點來說;
?? 蛇（s）在山峰（peak）上 說
"You must be able to speak French for this job."
干這項工作你得會說法語。
近義：lecture, natter, talk, yack, chat, converse

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