Thisell蒂塞尔thispron.这；这个adj.这个adv.这样；这么This is a Swedish car.这是一辆瑞典汽车。This is our classroom.这是我们的教室。This is Herbert Grant.This is an apt answer.这是一个适当的答复。This is my preference.我喜欢这个。This playing position.后卫位置This ball is deflated.这球没气了。This glass is chipped.玻璃杯有缺口。This is Faraday's law.This dough rolls well.这生面团容易擀。