tropopause：對零頂

trolley motor 電車電動機(jī) | tropopause 對零頂 | troposphere 對零

two-wheel trailer：兩輪掛車

two-wheel tractor 兩輪拖拉機(jī) | two-wheel trailer 兩輪掛車 | two-wheel trolley 雙輪小車

travelling unloader：移動式卸貨機(jī)

travelling trolley 滑車 | travelling unloader 移動式卸貨機(jī) | travelling wave optical amplifier 行波光放大器

velocipede：輕便軌道輪車

通車典禮 inaugural ceremony | 輕便軌道輪車 velocipede | 機(jī)動壓道車 trolley motor

wastebasket：字紙簍 tea trolley 活動茶幾

curtai窗簾 | wastebasket字紙簍teatrolley活動茶幾 | nighttable床頭柜

wheeled tractor：輪式拖拉機(jī),輪胎式拖拉機(jī)

wheeled stack 輪式碼垛機(jī) | wheeled tractor 輪式拖拉機(jī),輪胎式拖拉機(jī) | wheeled trolley 拖車

craneman：起重工

crane trolley 空中吊運(yùn)車 | craneman 起重工 | crank 曲拐

railless tram：無軌電車

railless line 無軌道路 | railless tram 無軌電車 | railless trolley car 無軌電車

circumferential ridging：環(huán)脊

circumferential flaw 周[環(huán)]向裂紋 | circumferential ridging 環(huán)脊 | city trolley bus 城市無軌電車

tripoli; tripolite：矽藻石

"triplexing","三重熔煉" | "tripoli;tripolite","矽藻石" | "trolley wire","架空線(電車)"