Tied aid
[经] 限制性援助
🧩 词语组成解析
v. 系（tie的过去式和过去分词）
aid
[eid]
n. 帮助;助手;外援;辅助设备;
vt. 帮助;资助;救助;促进;
vi. 帮助;
🗣️ 情景例句
Can I see your selection of perfumes?
我能看一下你们的香水吗？
Fifty-litre carboy would be the most economical size. Carboys may be retained without charge for two months.
50升的瓶子应是最经济的尺码，这些瓶子可免费保存两个月。
He asked me for a meal and a glass of beer.
问我要一顿饭和一杯啤酒。