canvas a boat
collocation给船蒙上帆布
We canvassed the boat to protect it from the harsh winter weather.
我们给船蒙上帆布，以保护它免受严冬天气的影响。
用帆布覆盖；给…蒙上帆布
canvasing — present participle of canvas
先理解核心含义，再看它在真实句子里的用法。
用帆布覆盖；给…蒙上帆布
To cover (an area or object) with canvas.
The fishermen canvassed the deck before the storm arrived.
渔夫们在暴风雨来临前用帆布遮盖了甲板。
用帆布覆盖(区域或物体)
To cover (an area or object) with canvas.
canvas
Base
原形
canvases
3rd person
第三人称单数
canvassing
-ing
现在分词
canvassed
Past
过去式
canvassed
Past participle
过去分词
She canvases the neighborhood every election year.
她每次选举年都在社区游说。
Yesterday, they canvassed the entire street for signatures.
昨天，他们游说了整条街来征集签名。
He has canvassed all the local businesses already.
他已经游说了所有当地商家。
表示拉票、游说或仔细讨论，也可指用帆布覆盖。
The crew canvases the outdoor equipment every winter.
船员们每年冬天都用帆布覆盖户外设备。
They have canvassed the garden chairs to keep them dry.
他们用帆布盖住了花园椅，以免受潮。
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给船蒙上帆布
We canvassed the boat to protect it from the harsh winter weather.
我们给船蒙上帆布，以保护它免受严冬天气的影响。
用帆布覆盖屋顶
The workers canvassed the roof before the rain came.
工人们在雨来之前用帆布覆盖了屋顶。
给马车盖上帆布
Pioneers would canvas their wagons before crossing the plains.
拓荒者在穿越平原前会给他们的马车盖上帆布。
给干草堆盖上帆布
Farmers often canvas a haystack to keep it dry.
农民们常常给干草堆盖上帆布以保持干燥。
Use canvasing naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
记忆联想：can=能，想象一块帆布‘能’把东西盖住，动词canvas就是‘用帆布覆盖’。
语域：formal 常见场景：art、construction、maritime 该义项为动词“用帆布覆盖”，通常用于正式或书面语境，比较常见于美术、建筑或航海场景；日常口语中较少使用。
canvass 与 canvas 完全同音，是真正的韵脚。can 读 /kæn/，与 canvas 第一音节相同；alias 和 atlas 末尾的 -as 都读 /əs/，与 canvas 的尾声相同。注意形近音异：vase 读 /veɪs/，vast 中的 vas 读 /væs/，都与 canvas 中的 /vəs/ 不同。
Dictionary facts from ECDICT, WIKTIONARY, WORDNET.