Keep abreast of
出国 Abroad保持与...并列
🧩 词语组成解析
keep
[kip]
vt. 保持;保留;遵守;阻止;
vi. （食品）保持新;保持健康;
n. 保持，保养;供养，抚养;生活，生计;饲料；牧草;
abreast
[ə'brest]
adv. 并列，并肩地;并排;不落后于;
adj. 并排的;并肩的;
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
🗣️ 情景例句
You bet!
当然！
Before you decide, have a good taste of Marie's cake.
没吃之前先别作决定，且先尝尝玛丽可口的蛋糕。
'And where were you at the time?'
“那你当时在什么地方？”