释义
〈非正式〉
attach oneself to (someone) as a constant and usually unwelcome companion
死皮赖脸地接近（某人）；纠缠
-
he spent the whole evening trying to latch on to my friends .他整个晚上都纠缠着我的朋友们。
take up (an idea or trend) enthusiastically
热情地考虑，热情地接受（想法，潮流）
-
the newspapers latched on to the idea of healthy eating .报纸热情宣传健康饮食的观念。
〈英〉（足球、英橄运动员）利用（另一运动员的行动）
-
Nevin latched on to a miscued header to smash home the winning goal .内文利用一个失误的头球用猛力为本队踢中了那个定胜负的一球。
(of one substance)cohere with (another)
（一物质）黏附（另一物质）。
understand the meaning of (something)
理解，明白[with clause]
-
she'll soon latch on to what is happening .她很快就会理解发生了什么。