词汇“be at a loss”用英语造句的方法、技巧、例句及翻译-英语例句辞典

单词	be at a loss
例句	DEFINITIVE EXAMPLES 权威例句〔be at a loss〕It was unlike him to be at a loss for words.他一副不知所措的样子，这可不像他。剑桥高阶
随便看	cholic acid choline cholinergic cholinesterase chomp chomped chomping chomsky chomskyan chondrichthyes chondrosarcomas chondrules chongqing chongwen choo choo-choo choose choose from choose to choose up choose your words chooser choosers chooses choosing

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