Large-scale experiment
[机] 大规模试验
🧩 词语组成解析
large
[lɑrdʒ]
adv. 大大地;夸大地;详细地;顺风地;
adj. 大的;大规模的;大型号的;广泛的;
v. 玩个痛快;（尤指跳舞和饮酒）作乐;
scale
[skel]
n. 规模;比例（尺）;鱼鳞;级别;
vt. 测量;攀登;刮去…的鳞片;
vi. 衡量;攀登;（鳞屑）脱落;生水垢;
scale(climb)→登；爬越；音阶；比例尺；规模；尺；尺上的刻度
🗣️ 情景例句
He was ill at ease at her birthday party.
他在她的生日宴聚会中心神不宁。
Hurry back!
快去快回！
Happy birthday! said the twins, and gave her a big red box.
“生日快乐！”双胞姐妹说，并将一个大红盒子送给了她。