General tonic
[医] 全身强壮剂
🧩 词语组成解析
tonic
['tɑnɪk]
n. 滋补品;奎宁水;<音>主音;<语>浊音;
adj. 滋补的;<语>声调的;<医>强直的;<音>主音的;
🗣️ 情景例句
We aren't going, for the simple reason that we can't afford it.
我们不去，原因很简单，我们负担不起。
Children enter school at the age of five,don't they?
孩子们在5岁时入学吗？
There are some magazines on the television.
电视机上放着几本杂志。