but I could not conceal the fact that I was impressed by the size of the diamonds.
其鉆石之大給我留下了深刻的印象。
新概念英語第三冊
Lesson 28 Five pound too dear
?? 句中詞匯解析
從本句中提取的重要詞匯
vt. 隱藏，隱瞞，遮住;
?? con共同+ceal隱藏→隱藏
"He could not conceal his annoyance at being interrupted."
他因受擾而難掩怒色。
近義：hide, mask, occult, screen, secrete, shade
反義：report, accuse, betray, finger, decry, delate
n. 事實，實情;實際;真相，證據(jù);犯罪行為;
"They sat bemoaning the fact that no one would give them a chance."
他們坐著埋怨別人不肯給他們一個機會。
近義：particular, reality, sooth, substantiality, truth, verity
n. 大小，尺寸;規(guī)模;膠料，漿糊;巨大，大量;
vt. 按大小排列;改變…的大小;上膠料，上漿;上涂料;
adj. 一定尺寸的;
?? 四(si)則(ze)運算量 尺寸
"This report is an acknowledgement of the size of the problem."
這個報告承認了問題的嚴重性。
近義：dimension, magnitude, roominess, spaciousness, vastness, volume
反義：shortness, slightness, tininess, trifle, minuteness, diminutiveness