This is to certify that...
兹证明...
🧩 词语组成解析
this
[ðɪs]
pron. 这，这个;这事，这人;这时;下面所说的事;
adj. 这，这个;刚过去的，即将到来的;今…，本…;
adv. 这样地;就是这样;这么地;
is
[ɪz]
vt.& vi. 是（be的三单形式;
n. 存在;
to
[tu,tə]
prep. 向，朝着;到;关于;属于;
adv. 朝一个方向的;到某种状态;关闭;
🗣️ 情景例句
We'll set up our tents over there by the edge of the woods.
我们在林边搭帐蓬。
If I want to be healthy,I have to stop smoking cigarettes.
如果我想要健康,我必须停止吸烟。
Several minutes later, the dish was again put into operation and one of the water.
几分钟后，盘子被成功地拽出了水面。