n. 主题,话题;学科,科目;[哲]主观;
adj. 须服从…的;(在君主等)统治下的;
v. 提供,提出;使…隶属;
sub在…下面+ject投掷,扔→扔下去→服从的,扔下去让大家讨论的主题 → 主题,主观;服从的
🗣️ 情景例句
She doesn't know we've changed hotels.
她不知道我们换了旅馆呀。
Many a flower is born to blush unseen.
有许多花儿生来就开著没有人欣赏。
It took him some time to connect the long rubber pipe to the air supply pipe that ran round the port, but at last it was done and as a result work was able to progress much faster.