His talk covered many subjects.
他的報告涉及很多課題。
英語常用口語 1000 句 第 46 部分

?? 句中詞匯解析

從本句中提取的重要詞匯

talk [t?:k] 詞頻1
v. 說話;討論;講,說;說閑話; n. 交談;討論;報告;空話;
"We suggested that she stop by that evening to talk things over."
我們建議她在那晚順便來找我們,把事情商量一下.
近義:jabber, kibitz, natter, orate, patter, perorate
covered [[k?v?d]]
a. 隱蔽著的, 掩藏著的, 有屋頂的\\n[建] 涂抹了的, 覆蓋了的, 掩蓋了的
近義:lined, coated, hidden, protected, sheltered, wrapped 反義:open, unclosed, ajar
subjects
n. 主題;被試者;學科;科目(subject的復數)

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