单词	touch upon
释义	请查阅词条：touch on (or upon)
随便看	not the only pebble on the beach not there not-thereness not the same not the sharpest knife in the drawer not the sharpest knife in the drawer not the sharpest tool in the shed not the slightest bit not think much of not think twice about not thought through not tied up not tight Nottingham Nottingham catchfly Nottingham lace Nottinghamshire Notting Hill not to be not to be not to beat about the bush not to be borne not to be considered not to be disclosed not to be found 板上钉钉板书板儿寸板凳板凳队员板刷板块板型板壁板子 Abdampfrohr Abdampfrohr Abdampfrückstand Abdampfsammelstück Abdampfschale Abdampfspannung Abdampfteil Abdampftemperatur Abdampfturbine Abdampfung