n. 河流,小河,川,溪;潮流,趨勢(shì),傾向;(事件等的)連續(xù),(財(cái)富等的)滾滾而來(lái);流出,流注,一連串;
vt.& vi. 流,流動(dòng);
vi. 飄揚(yáng);招展;魚(yú)貫而行;一個(gè)接一個(gè)地移動(dòng);
vt. 按能力分班(或分組);按能力分班(或分組);
??? 情景例句
How long is this flight?
這趟飛行有多長(zhǎng)時(shí)間?
Do you have any other flights?
你們還有別的班機(jī)嗎?
It has never been explained why university students seem to enjoy practical jokes more than else.