What parts of speech may be used as subjects?

Words are classified into parts of speech.

字被分成若干词类.

In Britain nowadays, canals are used mainly for pleasure, by people traveling in long, narrow boats.

在现今的英国, 运河主要用于娱乐, 人们乘着长而窄的船沿河游览.

In recent weeks, Aruban police have searched sand dunes on the northern coast of the island.

在最近几周, 阿鲁巴警方已经搜索了这个岛屿北部的沙丘.

High platform of the original temple built sand dunes are the only remaining monument two-pass.

高台上原建有沙丘寺,现仅存石碑两通.

Many of the animals that live in the sand dunes have become white.

很多生活在沙丘上的动物已经成了白色.

It is a blazing hot expanse of rolling sand dunes under a cloudless sky.

万里无云的天空下,它是一片充满流沙的灼热区域.

During their journey they came upon many sand dunes piled up by the winds.

他们在路上看到许多被风吹积而成的沙丘.

The Sand Dunes and Vegetation of Yenliao.

盐寮沙丘与植物.

They are ringing out the old year and ringing in the new year.

他们敲起钟声送走旧岁迎来新年.

We rang out the old year and welcomed in the new.

我们敲起钟声送走旧岁迎来新年.

Can you hear the church bells ringing out the old year?

你能听到教堂的钟声在辞送旧岁 吗 ?

Hydrostatic test plugs will be provided for all the spring loaded safety valves.

每只弹簧安全阀都带有水压试验堵塞及试验压紧工具.

The H 2 R's fuel tank is vacuum-insulated and double-walled, and it's equipped with three active safety valves.

H2R的燃料箱采用的是真空隔热材料以及双重防护壁, 并且同时配备有三个动态安全阀.

Yet there are missing links in this equation, because many smokers never develop lung cancer.

但在这一等式中尚有缺失环节, 因为,很多吸烟者从未患上肺癌.

Saliva is secretion of the salivary glands.

唾液是唾液腺的分泌物.

The salivary glands secrete enzymes.

唾液腺分泌酶。

Shangmao Wang Dalian in the Far East is wind's stairs-commerce site.

远东商贸网是大连顺风楼梯旗下的商贸网站.

Township enterprises in trade commerce, transport, catering and service.

乡镇企业有商贸 、 运输 、 饮食服务业.

Taida Shoes Co. Ltd is a famous manufacturer and wholesale fashionboots.

泰达鞋业公司位于中国最大鞋类批发中心——广州市环球国际商贸中心.

Characteristics, culture, transportation, construction, trade, labor and other developed rapidly.

特色养殖 、 运输 、 建筑 、 商贸 、 劳务等发展较快.