Spiders are busy for at least half the year in killing insects.
蜘蛛至少有半年在忙于吃昆蟲。
新概念英語第四冊
Lesson 2 Spare that spider
?? 句中詞匯解析
從本句中提取的重要詞匯
adj. 忙碌的;占線;繁華的;愛管閑事的;
vt. 忙著做某事;使奔走;使經營;
n. 〈英俚〉偵探;包打聽;
"Are you busy tonight?"
你今晚忙嗎？
近義：occupy, employ, occupied, engaged, crowded, frequented
反義：jobless, leisured, uncomfortable, vacant, workless, idle
adj. 最小的;最少的（ little的最高級）;最不重要的，地位最低的;
adv. 最少，最小;
n. 最小;最少量;
"We need at least 24 hours' notice of cancellation."
如欲取消，請至少提前24小時告知。
近義：lowest, lowliest, measly, merest, minimal, minimum
反義：maximal, meridian, top, upmost, uppermost, greatest
adj. 一半的，半個的;
n. 半;一半;（啤酒等飲料的）半品脫;（比賽、音樂會等的）半場;
adv. 一半;部份地;
"He has sunk half his fortune into a new business undertaking."
他已把一半財產投資于一個新企業(yè).
近義：mid, midway, partially, semi
反義：absolutely, off, outright, perfectly, plumb, positively
n. 年;年紀;一年的期間;某年級的學生;
"The students return in October for the start of the new academic year."
學生于十月返校，開始新學年的學習。
近義：twelvemonth, annum
killing
[['kili?]]
n. 謀殺, 殺戮\\na. 殺害的, 疲憊的, 迷人的
近義：homicide, kill, liquidation, assassination, manslaughter, massacre