Back-patting
n. 赞许(或同意、激励、祝贺)的表示(拍肩、背)
🧩 词语组成解析
back
[bæk]
n. 背，背部;背面，反面;后面，后部;（椅子等的）靠背;
vt. 使后退;支持;加背书于;下赌注于;
vi. 后退;倒退;
adj. 背部的;后面的;以前的;拖欠的;
adv. 以前;向后地;
v. 轻拍( pat的现在分词 ); 拍成, 拍至; 表扬, 称赞（某人/自己）
🗣️ 情景例句
You got that part right.
你们这一部份猜对了。
You're likely to see a cheerful message or two hanging on the wall.
很有可能会看到一两条挂在墙上的格言。
A burst of activity associated with the laying of submarine cables soon confirmed the Challenger's observation that many parts of the ocean were two to three miles deep,
海洋中很多地方可深达两三英里，