n. (物體的)飛行;航班;飛翔;樓梯的一段;
vi. 成群地遷徙或飛行;
vt. 射擊;使驚飛;
?? fly(飛行)+t(表示抽象名詞的后綴)→飛行;飛翔
"They are following the flight of an aircraft by radar."
他們正在用雷達追蹤一架飛機的飛行.
近義:connection, connexion, soaring, run, scurry, scuttle
number
['n?mb?]
詞頻1
詞根: number
n. 數(shù)字;數(shù)量;號碼;編號;
v. 標(biāo)號;總計;把…算作;
?? numer, number 表示”數(shù)字”;”計算”,”估算”
"The number of people employed in agriculture has fallen in the last decade."
過去十年,農(nóng)業(yè)從業(yè)人數(shù)已經(jīng)下降。
近義:numerate, reckon, recount, sum, tally, cipher
反義:remove, subduct, take, withdraw, deduct
n. 九月;[電影]情懷九月天;
?? Septem七+ber→古羅馬的七月,歷法修改后沿用成了九月 → 公歷九月
"Enrolment is the first week of September."
九月份的第一周注冊。
近義:sept, sept., sep, sep.