There is
辅助 Assistant有…,存在着…
🧩 词语组成解析
there
[ðɛr]
adv. 在那里;那里;在那一点上;
pron. 表示某物或某人的存在或某事的发生（常用作be, seem或appear的主语）;
int. （表示满足、烦恼）你瞧，好啦，得啦;
is
[ɪz]
vt.& vi. 是（be的三单形式;
n. 存在;
🗣️ 情景例句
Don't worry, Gemma.
别担心 Gemma。
The vacuum cleaner is making a funny noise.
吸尘器发出怪异的声音。
When she reached home, she had a short rest and a glass of water.
到家后她休息了一阵子，喝了一杯水。